{"id":1145,"date":"2026-07-29T01:26:34","date_gmt":"2026-07-29T01:26:34","guid":{"rendered":"https:\/\/paowogroup.com\/?p=1145"},"modified":"2026-07-29T01:26:36","modified_gmt":"2026-07-29T01:26:36","slug":"density-of-uhmwpe","status":"publish","type":"post","link":"https:\/\/paowogroup.com\/vi\/density-of-uhmwpe\/","title":{"rendered":"M\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE: C\u00e1ch t\u00ednh tr\u1ecdng l\u01b0\u1ee3ng t\u1ea5m"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>M\u1ee5c l\u1ee5c<\/h2><nav><ul><li><a href=\"#what-the-density-of-uhmwpe-means\">M\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE c\u00f3 ngh\u0129a l\u00e0 g\u00ec<\/a><\/li><li><a href=\"#typical-density-range-and-why-it-varies\">Ph\u1ea1m vi m\u1eadt \u0111\u1ed9 \u0111i\u1ec3n h\u00ecnh v\u00e0 t\u1ea1i sao n\u00f3 thay \u0111\u1ed5i<\/a><\/li><li><a href=\"#how-to-calculate-uhmwpe-sheet-weight\">C\u00e1ch t\u00ednh tr\u1ecdng l\u01b0\u1ee3ng t\u1ea5m UHMWPE<\/a><\/li><li><a href=\"#worked-metric-example\">V\u00ed d\u1ee5 v\u1ec1 s\u1ed1 li\u1ec7u \u0111\u00e3 l\u00e0m vi\u1ec7c<\/a><\/li><li><a href=\"#estimated-weight-for-common-sheet-sizes\">Tr\u1ecdng l\u01b0\u1ee3ng \u01b0\u1edbc t\u00ednh cho k\u00edch th\u01b0\u1edbc t\u1ea5m th\u00f4ng th\u01b0\u1eddng<\/a><\/li><li><a href=\"#why-the-quoted-weight-can-differ\">T\u1ea1i sao tr\u1ecdng l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c tr\u00edch d\u1eabn c\u00f3 th\u1ec3 kh\u00e1c nhau<\/a><\/li><li><a href=\"#allowances-for-machined-uhmwpe-parts\">Ph\u1ee5 c\u1ea5p cho c\u00e1c b\u1ed9 ph\u1eadn UHMWPE gia c\u00f4ng<\/a><\/li><li><a href=\"#using-weight-for-freight-handling-and-installation\">S\u1eed d\u1ee5ng Tr\u1ecdng l\u01b0\u1ee3ng \u0111\u1ec3 v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a, x\u1eed l\u00fd v\u00e0 l\u1eafp \u0111\u1eb7t<\/a><\/li><li><a href=\"#what-to-include-in-an-rfq\">Nh\u1eefng g\u00ec c\u1ea7n bao g\u1ed3m trong RFQ<\/a><\/li><li><a href=\"#common-weight-calculation-mistakes\">Nh\u1eefng sai l\u1ea7m t\u00ednh to\u00e1n tr\u1ecdng l\u01b0\u1ee3ng ph\u1ed5 bi\u1ebfn<\/a><\/li><li><a href=\"#frequently-asked-questions\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/a><\/li><li><a href=\"#final-procurement-checklist\">Danh s\u00e1ch ki\u1ec3m tra mua s\u1eafm cu\u1ed1i c\u00f9ng<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u1ecdng l\u01b0\u1ee3ng t\u1ea5m tr\u00f4ng gi\u1ed1ng nh\u01b0 m\u1ed9t chi ti\u1ebft mua h\u00e0ng \u0111\u01a1n gi\u1ea3n cho \u0111\u1ebfn khi n\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u1ebf ho\u1ea1ch n\u00e2ng, b\u1ed1 tr\u00ed pallet, b\u00e1o gi\u00e1 v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a ho\u1eb7c l\u1ecbch tr\u00ecnh l\u1eafp \u0111\u1eb7t. ng\u01b0\u1eddi mua th\u01b0\u1eddng nh\u1eadn \u0111\u01b0\u1ee3c k\u00edch th\u01b0\u1edbc \u0111\u1ea7u ti\u00ean v\u00e0 t\u00ednh to\u00e1n kh\u1ed1i l\u01b0\u1ee3ng sau \u0111\u00f3, tuy nhi\u00ean m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE l\u00e0 gi\u00e1 tr\u1ecb k\u1ebft n\u1ed1i c\u00e1c k\u00edch th\u01b0\u1edbc \u0111\u00f3 v\u1edbi \u01b0\u1edbc t\u00ednh tr\u1ecdng l\u01b0\u1ee3ng th\u1ef1c t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t \u01b0\u1edbc t\u00ednh \u0111\u00e1ng tin c\u1eady gi\u00fap c\u00e1c nh\u00f3m mua s\u1eafm so s\u00e1nh b\u00e1o gi\u00e1 tr\u00ean c\u00f9ng m\u1ed9t c\u01a1 s\u1edf, ki\u1ec3m tra xem m\u1ed9t pallet c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c di chuy\u1ec3n m\u1ed9t c\u00e1ch an to\u00e0n v\u00e0 quy\u1ebft \u0111\u1ecbnh xem m\u1ed9t l\u1edbp l\u00f3t l\u1edbn n\u00ean \u0111\u01b0\u1ee3c cung c\u1ea5p trong m\u1ed9t m\u1ea3nh ho\u1eb7c m\u1ed9t s\u1ed1 ph\u1ea7n.N\u00f3 c\u0169ng ng\u0103n ng\u1eeba m\u1ed9t sai l\u1ea7m ph\u1ed5 bi\u1ebfn: x\u1eed l\u00fd m\u1ed9t con s\u1ed1 t\u00ednh to\u00e1n nh\u01b0 tr\u1ecdng l\u01b0\u1ee3ng v\u1eadn chuy\u1ec3n \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o.H\u01b0\u1edbng d\u1eabn n\u00e0y cho th\u1ea5y l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 s\u1eed d\u1ee5ng m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE \u0111\u1ec3 l\u1eadp k\u1ebf ho\u1ea1ch trong khi v\u1eabn gi\u1eef c\u1ea5p v\u1eadt li\u1ec7u, dung sai k\u00edch th\u01b0\u1edbc, gia c\u00f4ng v\u00e0 \u0111\u00f3ng g\u00f3i trong t\u1ea7m nh\u00ecn.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/cp-1.jpg\" alt=\"T\u1ea5m nh\u1ef1a k\u1ef9 thu\u1eadt UHMWPE chu\u1ea9n b\u1ecb cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p\" class=\"wp-image-155\" srcset=\"https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/cp-1.jpg 800w, https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/cp-1-300x300.jpg 300w, https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/cp-1-150x150.jpg 150w, https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/cp-1-768x768.jpg 768w, https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/cp-1-600x600.jpg 600w, https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/cp-1-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-the-density-of-uhmwpe-means\">M\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE c\u00f3 ngh\u0129a l\u00e0 g\u00ec<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1eadt \u0111\u1ed9 l\u00e0 kh\u1ed1i l\u01b0\u1ee3ng chia theo th\u1ec3 t\u00edch.C\u00e1c <a href=\"https:\/\/www.nist.gov\/pml\/special-publication-811\/nist-guide-si-chapter-8\" target=\"_blank\" rel=\"noreferrer noopener\">H\u01b0\u1edbng d\u1eabn NIST v\u1ec1 SI<\/a> bi\u1ec3u th\u1ecb m\u1eadt \u0111\u1ed9 kh\u1ed1i l\u01b0\u1ee3ng nh\u01b0 rho = m\/V, v\u1edbi kil\u00f4gam tr\u00ean m\u00e9t kh\u1ed1i l\u00e0 \u0111\u01a1n v\u1ecb SI.\u0110\u1ed1i v\u1edbi m\u1ed9t t\u1ea5m h\u00ecnh ch\u1eef nh\u1eadt, kh\u1ed1i l\u01b0\u1ee3ng l\u00e0 chi\u1ec1u d\u00e0i nh\u00e2n v\u1edbi chi\u1ec1u r\u1ed9ng v\u00e0 \u0111\u1ed9 d\u00e0y.M\u1ed9t khi kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn, kh\u1ed1i l\u01b0\u1ee3ng \u01b0\u1edbc t\u00ednh theo tr\u1ef1c ti\u1ebfp.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00ednh to\u00e1n n\u00e0y r\u1ea5t h\u1eefu \u00edch cho vi\u1ec7c l\u1eadp k\u1ebf ho\u1ea1ch, nh\u01b0ng n\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 s\u1ef1 thay th\u1ebf cho d\u1eef li\u1ec7u v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c cung c\u1ea5p theo \u0111\u01a1n \u0111\u1eb7t h\u00e0ng. m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE c\u00f3 th\u1ec3 thay \u0111\u1ed5i theo c\u1ea5p nh\u1ef1a, s\u1eafc t\u1ed1, ph\u1ee5 gia, l\u1ecbch s\u1eed x\u1eed l\u00fd v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m. t\u00e0i li\u1ec7u cu\u1ed1i c\u00f9ng do \u0111\u00f3 n\u00ean x\u00e1c \u0111\u1ecbnh c\u1ea5p v\u00e0 gi\u00e1 tr\u1ecb m\u1eadt \u0111\u1ed9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, thay v\u00ec d\u1ef1a v\u00e0o m\u1ed9t s\u1ed1 tr\u1ef1c tuy\u1ebfn chung.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"typical-density-range-and-why-it-varies\">Ph\u1ea1m vi m\u1eadt \u0111\u1ed9 \u0111i\u1ec3n h\u00ecnh v\u00e0 t\u1ea1i sao n\u00f3 thay \u0111\u1ed5i<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t peer-reviewed <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC7077409\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0111\u00e1nh gi\u00e1 c\u00e1c thu\u1ed9c t\u00ednh UHMWPE<\/a> b\u00e1o c\u00e1o ph\u1ea1m vi tr\u1ecdng l\u1ef1c c\u1ee5 th\u1ec3 \u0111\u1ea1i di\u1ec7n t\u1eeb 0,925 \u0111\u1ebfn 0,945. ph\u1ea1m vi \u0111\u00f3 r\u1ea5t h\u1eefu \u00edch \u0111\u1ec3 hi\u1ec3u h\u1ecd v\u1eadt li\u1ec7u, nh\u01b0ng m\u1ed9t giao d\u1ecbch mua c\u00f4ng nghi\u1ec7p n\u00ean s\u1eed d\u1ee5ng gi\u00e1 tr\u1ecb \u0111\u01b0\u1ee3c n\u00eau cho l\u1edbp \u0111\u00e3 ch\u1ecdn. Trong b\u00e0i vi\u1ebft n\u00e0y, 0,94 g\/cm ^ 3 ch\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t gi\u1ea3 \u0111\u1ecbnh \u01b0\u1edbc t\u00ednh minh b\u1ea1ch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ea5t t\u1ea1o m\u00e0u, g\u00f3i ch\u1ed1ng t\u0129nh \u0111i\u1ec7n, ch\u1ea5t \u0111\u1ed9n v\u00e0 c\u00e1c s\u1eeda \u0111\u1ed5i kh\u00e1c c\u00f3 th\u1ec3 thay \u0111\u1ed5i m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE.T\u1ea5m ho\u00e0n thi\u1ec7n c\u0169ng c\u00f3 th\u1ec3 c\u00f3 \u0111\u1ed9 d\u00e0y v\u00e0 dung sai k\u00edch th\u01b0\u1edbc k\u1ebf ho\u1ea1ch.M\u1ed9t t\u1ea5m 20 mm danh ngh\u0129a kh\u00f4ng t\u1ef1 \u0111\u1ed9ng l\u00e0 20,00 mm ch\u00ednh x\u00e1c tr\u00ean m\u1ed7i \u0111i\u1ec3m, do \u0111\u00f3, tr\u1ecdng l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n ch\u1ec9 d\u1ef1a tr\u00ean k\u00edch th\u01b0\u1edbc danh ngh\u0129a n\u00ean \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y d\u01b0\u1edbi d\u1ea1ng \u01b0\u1edbc t\u00ednh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m v\u1ec1 m\u1eadt \u0111\u1ed9 v\u1eadt ch\u1ea5t UHMWPE c\u0169ng v\u1eady. <a href=\"https:\/\/www.iso.org\/cms\/%20render\/live\/en\/sites\/isoorg\/contents\/data\/standard\/07\/49\/74990.html\" target=\"_blank\" rel=\"noreferrer noopener\">ISO 1183-1<\/a> bao g\u1ed3m c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ng\u00e2m, pycnometer l\u1ecfng v\u00e0 chu\u1ea9n \u0111\u1ed9 cho nh\u1ef1a kh\u00f4ng ph\u1ea3i t\u1ebf b\u00e0o. <a href=\"https:\/\/store.astm.org\/d0792-20.html\" target=\"_blank\" rel=\"noreferrer noopener\">ASTM D792<\/a> gi\u1ea3i quy\u1ebft m\u1eadt \u0111\u1ed9 v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng ri\u00eang b\u1eb1ng c\u00e1ch d\u1ecbch chuy\u1ec3n.Khi m\u1eadt \u0111\u1ed9 l\u00e0 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn, n\u00eau ph\u01b0\u01a1ng ph\u00e1p y\u00eau c\u1ea7u v\u00e0 \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m trong RFQ.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-to-calculate-uhmwpe-sheet-weight\">C\u00e1ch t\u00ednh tr\u1ecdng l\u01b0\u1ee3ng t\u1ea5m UHMWPE<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi k\u00edch th\u01b0\u1edbc s\u1ed1 li\u1ec7u, ph\u00e9p t\u00ednh thu\u1eadn ti\u1ec7n nh\u1ea5t s\u1eed d\u1ee5ng milim\u00e9t v\u00e0 m\u1eadt \u0111\u1ed9 UHMWPE t\u00ednh b\u1eb1ng gam tr\u00ean centimet kh\u1ed1i:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Tr\u1ecdng l\u01b0\u1ee3ng \u01b0\u1edbc t\u00ednh (kg) = chi\u1ec1u d\u00e0i (mm) x chi\u1ec1u r\u1ed9ng (mm) x \u0111\u1ed9 d\u00e0y (mm) x m\u1eadt \u0111\u1ed9 (g\/cm^3) \/1.000.000<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i ho\u1ea1t \u0111\u1ed9ng v\u00ec 1 cm ^ 3 b\u1eb1ng 1.000 mm ^ 3 v\u00e0 1 kg b\u1eb1ng 1.000 g. C\u00e1c <a href=\"https:\/\/www.nist.gov\/pml\/owm\/si-units-volume\" target=\"_blank\" rel=\"noreferrer noopener\">H\u01b0\u1edbng d\u1eabn kh\u1ed1i l\u01b0\u1ee3ng NIST<\/a> cung c\u1ea5p c\u00e1c m\u1ed1i quan h\u1ec7 s\u1ed1 li\u1ec7u c\u01a1 b\u1ea3n. s\u1eed d\u1ee5ng m\u1ed9t h\u1ec7 th\u1ed1ng \u0111\u01a1n v\u1ecb nh\u1ea5t qu\u00e1n trong su\u1ed1t qu\u00e1 tr\u00ecnh t\u00ednh to\u00e1n; tr\u1ed9n m\u00e9t, milimet v\u00e0 cm l\u00e0 ngu\u1ed3n th\u01b0\u1eddng xuy\u00ean c\u1ee7a c\u00e1c l\u1ed7i l\u1edbn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 l\u1eadp k\u1ebf ho\u1ea1ch s\u1edbm, h\u00e3y ch\u00e8n gi\u00e1 tr\u1ecb \u01b0\u1edbc t\u00ednh \u0111\u00e3 th\u1ecfa thu\u1eadn cho m\u1eadt \u0111\u1ed9 UHMWPE. \u0110\u1ed1i v\u1edbi t\u00e0i li\u1ec7u mua h\u00e0ng, h\u00e3y thay th\u1ebf gi\u1ea3 \u0111\u1ecbnh \u0111\u00f3 b\u1eb1ng gi\u00e1 tr\u1ecb tr\u00ean b\u1ea3ng d\u1eef li\u1ec7u v\u1eadt li\u1ec7u ho\u1eb7c h\u1ed3 s\u01a1 ki\u1ec3m tra c\u00f3 li\u00ean quan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"worked-metric-example\">V\u00ed d\u1ee5 v\u1ec1 s\u1ed1 li\u1ec7u \u0111\u00e3 l\u00e0m vi\u1ec7c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">X\u00e9t m\u1ed9t t\u1ea5m danh ngh\u0129a c\u00f3 k\u00edch th\u01b0\u1edbc 2.000 mm x 1.000 mm x 20 mm. s\u1eed d\u1ee5ng m\u1eadt \u0111\u1ed9 \u01b0\u1edbc t\u00ednh UHMWPE l\u00e0 0,94 g\/cm^3:<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>T\u00ednh th\u1ec3 t\u00edch: 2.000 x 1.000 x 20 = 40. 000.000 mm^3.<\/li><li>Nh\u00e2n v\u1edbi m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE: 40.000.000 x 0,94 = 37.600.000.<\/li><li>Chia cho 1.000.000: tr\u1ecdng l\u01b0\u1ee3ng t\u1ea5m \u01b0\u1edbc t\u00ednh = 37,6 kg.<\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">K\u1ebft qu\u1ea3 l\u00e0 ph\u00f9 h\u1ee3p cho vi\u1ec7c x\u1eed l\u00fd s\u01a1 b\u1ed9 v\u00e0 l\u1eadp k\u1ebf ho\u1ea1ch v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a. n\u00f3 kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c vi\u1ebft v\u00e0o m\u1ed9t \u0111\u01a1n \u0111\u1eb7t h\u00e0ng nh\u01b0 l\u00e0 m\u1ed9t tr\u1ecdng l\u01b0\u1ee3ng t\u1ecbnh \u0111\u1ea3m b\u1ea3o tr\u1eeb khi nh\u00e0 cung c\u1ea5p x\u00e1c nh\u1eadn m\u1eadt \u0111\u1ed9 th\u1ef1c t\u1ebf c\u1ee7a UHMWPE, dung sai k\u00edch th\u01b0\u1edbc, v\u00e0 c\u1ea5u h\u00ecnh ho\u00e0n th\u00e0nh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu t\u1ea5m s\u1ebd \u0111\u01b0\u1ee3c c\u1eaft th\u00e0nh c\u00e1c b\u1ed9 ph\u1eadn m\u1eb7c, khoan, counterbored, ho\u1eb7c gia c\u00f4ng v\u1edbi t\u00fai, kh\u1ed1i l\u01b0\u1ee3ng ho\u00e0n th\u00e0nh s\u1ebd th\u1ea5p h\u01a1n. n\u1ebfu m\u00e0ng b\u1ea3o v\u1ec7, m\u1ed9t pallet, ch\u1eb7n, ho\u1eb7c m\u1ed9t th\u00f9ng \u0111\u01b0\u1ee3c th\u00eam v\u00e0o, t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng v\u1eadn chuy\u1ec3n s\u1ebd cao h\u01a1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"estimated-weight-for-common-sheet-sizes\">Tr\u1ecdng l\u01b0\u1ee3ng \u01b0\u1edbc t\u00ednh cho k\u00edch th\u01b0\u1edbc t\u1ea5m th\u00f4ng th\u01b0\u1eddng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea3ng sau \u0111\u00e2y s\u1eed d\u1ee5ng m\u1eadt \u0111\u1ed9 UHMWPE l\u00e0 0,94 g\/cm ^ 3. n\u00f3 l\u00e0 m\u1ed9t vi\u1ec7n tr\u1ee3 \u01b0\u1edbc t\u00ednh, kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt s\u1ea3n ph\u1ea9m. k\u00edch th\u01b0\u1edbc v\u00e0 dung sai th\u1ef1c t\u1ebf c\u00f3 s\u1eb5n n\u00ean \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>K\u00edch th\u01b0\u1edbc danh ngh\u0129a<\/th><th>Kh\u1ed1i l\u01b0\u1ee3ng danh ngh\u0129a<\/th><th>Tr\u1ecdng l\u01b0\u1ee3ng t\u1ecbnh \u01b0\u1edbc t\u00ednh<\/th><\/tr><\/thead><tbody><tr><td>1.000 x 1.000 x 10 mm<\/td><td>0,010 m^3<\/td><td>9,4kg<\/td><\/tr><tr><td>2.000 x 1.000 x 10 mm<\/td><td>0,020 m^3<\/td><td>18,8kg<\/td><\/tr><tr><td>2.000 x 1.000 x 20 mm<\/td><td>0,040 m^3<\/td><td>37,6kg<\/td><\/tr><tr><td>2.000 x 1.000 x 30 mm<\/td><td>0,060 m^3<\/td><td>56,4kg<\/td><\/tr><tr><td>2.000 x 1.000 x 50 mm<\/td><td>0,100 m^3<\/td><td>94,0kg<\/td><\/tr><tr><td>2.440 x 1.220 x 20 mm<\/td><td>0,059536 m^3<\/td><td>56,0kg<\/td><\/tr><tr><td>2.440 x 1.220 x 50 mm<\/td><td>0,148840 m^3<\/td><td>139,9 kg<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ng\u01b0\u1eddi mua so s\u00e1nh c\u00e1c t\u00f9y ch\u1ecdn trang t\u00ednh c\u0169ng c\u00f3 th\u1ec3 xem l\u1ea1i <a href=\"https:\/\/paowogroup.com\/vi\/uhmwpe-sheets-thickness-guide\/\">H\u01b0\u1edbng d\u1eabn \u0111\u1ed9 d\u00e0y t\u1ea5m UHMWPE<\/a>. \u0111\u1ed9 d\u00e0y n\u00ean \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn cho m\u1eb7c ph\u1ee5 c\u1ea5p, h\u1ed7 tr\u1ee3, t\u00e1c \u0111\u1ed9ng, bu\u1ed9c ch\u1eb7t, v\u00e0 gia c\u00f4ng nhu c\u1ea7u-kh\u00f4ng ph\u1ea3i cho tr\u1ecdng l\u01b0\u1ee3ng m\u1ed9t m\u00ecnh.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/youshi-2.jpg\" alt=\"V\u1eadt li\u1ec7u t\u1ea5m UHMWPE \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb \u0111\u1ec3 ki\u1ec3m tra k\u00edch th\u01b0\u1edbc v\u00e0 gia c\u00f4ng\" class=\"wp-image-316\" srcset=\"https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/youshi-2.jpg 800w, https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/youshi-2-300x188.jpg 300w, https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/youshi-2-768x480.jpg 768w, https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/youshi-2-600x375.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"why-the-quoted-weight-can-differ\">T\u1ea1i sao tr\u1ecdng l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c tr\u00edch d\u1eabn c\u00f3 th\u1ec3 kh\u00e1c nhau<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hai ph\u00e9p t\u00ednh c\u00f3 th\u1ec3 \u0111\u00fang v\u1ec1 m\u1eb7t to\u00e1n h\u1ecdc v\u00e0 v\u1eabn t\u1ea1o ra c\u00e1c k\u1ebft qu\u1ea3 kh\u00e1c nhau n\u1ebfu \u0111\u1ea7u v\u00e0o c\u1ee7a ch\u00fang kh\u00e1c nhau. tr\u01b0\u1edbc khi th\u00e1ch th\u1ee9c m\u1ed9t b\u00e1o gi\u00e1, h\u00e3y ki\u1ec3m tra xem c\u1ea3 hai b\u00ean c\u00f3 s\u1eed d\u1ee5ng c\u00f9ng k\u00edch th\u01b0\u1edbc, \u0111\u01a1n v\u1ecb, c\u01a1 s\u1edf dung sai v\u00e0 m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE hay kh\u00f4ng.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>K\u00edch th\u01b0\u1edbc danh ngh\u0129a so v\u1edbi k\u00edch th\u01b0\u1edbc \u0111o \u0111\u01b0\u1ee3c: dung sai s\u1ea3n xu\u1ea5t thay \u0111\u1ed5i kh\u1ed1i l\u01b0\u1ee3ng.<\/li><li>C\u00f4ng th\u1ee9c v\u1eadt li\u1ec7u: c\u00e1c lo\u1ea1i \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i c\u00f3 th\u1ec3 kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi m\u1eadt \u0111\u1ed9 gi\u1ea3 \u0111\u1ecbnh c\u1ee7a UHMWPE.<\/li><li>H\u1ed3 s\u01a1 b\u1ec1 m\u1eb7t: c\u00e1c t\u1ea5m c\u00f3 k\u1ebft c\u1ea5u ho\u1eb7c hoa v\u0103n c\u00f3 th\u1ec3 y\u00eau c\u1ea7u c\u01a1 s\u1edf t\u00ednh to\u00e1n do nh\u00e0 cung c\u1ea5p x\u00e1c \u0111\u1ecbnh.<\/li><li>Gia c\u00f4ng: l\u1ed7, khe, r\u00e3nh, v\u00e1t, v\u00e0 t\u00fai lo\u1ea1i b\u1ecf v\u1eadt li\u1ec7u.<\/li><li>L\u00e0m tr\u00f2n s\u1ed1 l\u01b0\u1ee3ng: \u01b0\u1edbc t\u00ednh pallet c\u00f3 th\u1ec3 l\u00e0m tr\u00f2n t\u1eebng t\u1edd ri\u00eang l\u1ebb ho\u1eb7c t\u1ed5ng s\u1ed1 cu\u1ed1i c\u00f9ng.<\/li><li>Tr\u1ecdng l\u01b0\u1ee3ng t\u1ecbnh so v\u1edbi t\u1ed5ng tr\u1ecdng l\u01b0\u1ee3ng: pallet, d\u1ea3i ph\u00e2n c\u00e1ch, l\u1edbp b\u1ecdc, b\u1ea3o v\u1ec7 c\u1ea1nh v\u00e0 th\u00f9ng t\u0103ng th\u00eam kh\u1ed1i l\u01b0\u1ee3ng.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1ch ti\u1ebfp c\u1eadn an to\u00e0n nh\u1ea5t l\u00e0 t\u00e1ch ba s\u1ed1 li\u1ec7u: tr\u1ecdng l\u01b0\u1ee3ng t\u1ecbnh danh ngh\u0129a \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n, tr\u1ecdng l\u01b0\u1ee3ng t\u1ecbnh \u0111\u01b0\u1ee3c nh\u00e0 cung c\u1ea5p x\u00e1c nh\u1eadn v\u00e0 t\u1ed5ng tr\u1ecdng l\u01b0\u1ee3ng \u0111\u00f3ng g\u00f3i. m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE thu\u1ed9c v\u1ec1 hai t\u00ednh to\u00e1n \u0111\u1ea7u ti\u00ean; bao b\u00ec kh\u00f4ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"allowances-for-machined-uhmwpe-parts\">Ph\u1ee5 c\u1ea5p cho c\u00e1c b\u1ed9 ph\u1eadn UHMWPE gia c\u00f4ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi m\u1ed9t h\u00ecnh ch\u1eef nh\u1eadt \u0111\u01a1n gi\u1ea3n tr\u1ed1ng, c\u00f4ng th\u1ee9c kh\u1ed1i l\u01b0\u1ee3ng ti\u00eau chu\u1ea9n l\u00e0 \u0111\u1ee7.M\u1ed9t th\u00e0nh ph\u1ea7n ho\u00e0n th\u00e0nh y\u00eau c\u1ea7u t\u00ednh to\u00e1n kh\u1ed1i l\u01b0\u1ee3ng r\u00f2ng.B\u1eaft \u0111\u1ea7u v\u1edbi kh\u1ed1i gi\u1edbi h\u1ea1n, tr\u1eeb \u0111i kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a c\u00e1c l\u1ed7 xuy\u00ean qua, l\u1ed7 khoan, khe, t\u00fai v\u00e0 lo\u1ea1i b\u1ecf c\u1ea1nh, sau \u0111\u00f3 nh\u00e2n kh\u1ed1i l\u01b0\u1ee3ng c\u00f2n l\u1ea1i v\u1edbi m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00ecnh h\u1ecdc ph\u1ee9c t\u1ea1p th\u01b0\u1eddng \u0111\u01b0\u1ee3c x\u1eed l\u00fd \u0111\u00e1ng tin c\u1eady h\u01a1n trong CAD. m\u00f4 h\u00ecnh ph\u1ea3i s\u1eed d\u1ee5ng m\u1eadt \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a UHMWPE, v\u00e0 b\u1ea3n s\u1eeda \u0111\u1ed5i b\u1ea3n v\u1ebd ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi ph\u1ea7n \u0111\u01b0\u1ee3c tr\u00edch d\u1eabn. c\u00e1c \u0111\u1ed9i mua s\u1eafm n\u00ean tr\u00e1nh t\u00ednh to\u00e1n t\u1eeb \u1ea3nh ch\u1ee5p m\u00e0n h\u00ecnh ho\u1eb7c b\u1ea3n v\u1ebd c\u0169 v\u00ec nh\u1eefng thay \u0111\u1ed5i h\u00ecnh h\u1ecdc nh\u1ecf c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u1ea3 kh\u1ed1i l\u01b0\u1ee3ng b\u1ed9 ph\u1eadn v\u00e0 n\u0103ng su\u1ea5t v\u1eadt li\u1ec7u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ea5t th\u1ea3i gia c\u00f4ng c\u0169ng quan tr\u1ecdng v\u1ec1 m\u1eb7t th\u01b0\u01a1ng m\u1ea1i m\u1eb7c d\u00f9 n\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a tr\u1ecdng l\u01b0\u1ee3ng ho\u00e0n th\u00e0nh.M\u1ed9t v\u00f2ng, l\u1edbp l\u00f3t cong, ho\u1eb7c th\u00e0nh ph\u1ea7n b\u1ecf t\u00fai s\u00e2u c\u00f3 th\u1ec3 c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng ho\u00e0n th\u00e0nh th\u1ea5p nh\u01b0ng \u0111\u00f2i h\u1ecfi m\u1ed9t kho\u1ea3ng tr\u1ed1ng b\u1eaft \u0111\u1ea7u l\u1edbn h\u01a1n nhi\u1ec1u. c\u00e1c <a href=\"https:\/\/paowogroup.com\/vi\/custom-uhmwpe-parts-cnc-machining\/\">h\u01b0\u1edbng d\u1eabn gia c\u00f4ng UHMWPE t\u00f9y ch\u1ec9nh<\/a> gi\u1ea3i th\u00edch nh\u1eefng b\u1ea3n v\u1ebd v\u00e0 chi ti\u1ebft \u1ee9ng d\u1ee5ng n\u00e0o gi\u00fap nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e1nh gi\u00e1 c\u00f4ng vi\u1ec7c.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"using-weight-for-freight-handling-and-installation\">S\u1eed d\u1ee5ng Tr\u1ecdng l\u01b0\u1ee3ng \u0111\u1ec3 v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a, x\u1eed l\u00fd v\u00e0 l\u1eafp \u0111\u1eb7t<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t \u01b0\u1edbc t\u00ednh tr\u1ecdng l\u01b0\u1ee3ng n\u00ean d\u1eabn \u0111\u1ebfn quy\u1ebft \u0111\u1ecbnh th\u1ef1c t\u1ebf.\u0110\u1ec3 x\u1eed l\u00fd kho, so s\u00e1nh kh\u1ed1i l\u01b0\u1ee3ng t\u1ea5m ho\u1eb7c b\u00f3 \u01b0\u1edbc t\u00ednh v\u1edbi gi\u1edbi h\u1ea1n thi\u1ebft b\u1ecb n\u00e2ng v\u00e0 th\u1ee7 t\u1ee5c trang web.\u0110\u1ec3 \u0111\u00f3ng g\u00f3i xu\u1ea5t kh\u1ea9u, h\u00e3y xem x\u00e9t s\u1ee9c m\u1ea1nh pallet, chi\u1ec1u cao ng\u0103n x\u1ebfp, h\u1ea1n ch\u1ebf, b\u1ea3o v\u1ec7 \u0111\u1ed9 \u1ea9m, v\u00e0 k\u00edch th\u01b0\u1edbc g\u00f3i t\u1ed1i \u0111a \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn b\u1edfi tuy\u1ebfn \u0111\u01b0\u1eddng v\u1eadn chuy\u1ec3n \u0111\u00e3 ch\u1ecdn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u1eadp k\u1ebf ho\u1ea1ch l\u1eafp \u0111\u1eb7t c\u0169ng quan tr\u1ecdng kh\u00f4ng k\u00e9m.M\u1ed9t l\u1edbp l\u00f3t l\u1edbn duy nh\u1ea5t c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m c\u00e1c kh\u1edbp, nh\u01b0ng c\u00e1c ph\u1ea7n nh\u1ecf h\u01a1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng h\u01a1n \u0111\u1ec3 \u0111\u1ecbnh v\u1ecb, khoan v\u00e0 thay th\u1ebf.S\u1eed d\u1ee5ng m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE \u0111\u1ec3 so s\u00e1nh b\u1ed1 c\u1ee5c b\u1ea3ng thay th\u1ebf tr\u01b0\u1edbc khi ho\u00e0n thi\u1ec7n b\u1ea3n v\u1ebd.Bao g\u1ed3m \u1ed1c v\u00edt, t\u1ea5m l\u00f3t v\u00e0 b\u1ea5t k\u1ef3 k\u1ebft c\u1ea5u th\u00e9p n\u00e0o ri\u00eang bi\u1ec7t; ch\u00fang c\u00f3 m\u1eadt \u0111\u1ed9 kh\u00e1c nhau v\u00e0 kh\u00f4ng n\u00ean k\u1ebft h\u1ee3p v\u00e0o t\u00ednh to\u00e1n polymer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n v\u1eabn \u0111ang trong giai \u0111o\u1ea1n l\u1ef1a ch\u1ecdn, <a href=\"https:\/\/paowogroup.com\/vi\/uhmwpe-sheets-industrial-selection-guide\/\">H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn t\u1edd UHMWPE<\/a> bao g\u1ed3m c\u00e1c y\u1ebfu t\u1ed1 c\u1ea5p, m\u1eb7c, nhi\u1ec7t \u0111\u1ed9, t\u00e1c \u0111\u1ed9ng, v\u00e0 c\u00e0i \u0111\u1eb7t. tr\u1ecdng l\u01b0\u1ee3ng ch\u1ec9 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a m\u1ed9t \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"600\" height=\"750\" src=\"https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/About-2.jpg\" alt=\"Ki\u1ec3m tra v\u00e0 chu\u1ea9n b\u1ecb \u0111\u00f3ng g\u00f3i xu\u1ea5t kh\u1ea9u cho c\u00e1c s\u1ea3n ph\u1ea9m nh\u1ef1a UHMWPE\" class=\"wp-image-387\" srcset=\"https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/About-2.jpg 600w, https:\/\/paowogroup.com\/wp-content\/uploads\/2026\/06\/About-2-240x300.jpg 240w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-to-include-in-an-rfq\">Nh\u1eefng g\u00ec c\u1ea7n bao g\u1ed3m trong RFQ<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t RFQ r\u00f5 r\u00e0ng cho ph\u00e9p nh\u00e0 cung c\u1ea5p x\u00e1c minh t\u00ednh to\u00e1n thay v\u00ec \u0111o\u00e1n xem ng\u01b0\u1eddi mua d\u1ef1 \u0111\u1ecbnh. bao g\u1ed3m c\u00e1c th\u00f4ng tin sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Chi\u1ec1u d\u00e0i, chi\u1ec1u r\u1ed9ng, \u0111\u1ed9 d\u00e0y v\u00e0 s\u1ed1 l\u01b0\u1ee3ng ho\u00e0n thi\u1ec7n.<\/li><li>Cho d\u00f9 k\u00edch th\u01b0\u1edbc l\u00e0 danh ngh\u0129a, t\u1ed1i thi\u1ec3u, t\u1ed1i \u0111a hay \u0111o \u0111\u01b0\u1ee3c.<\/li><li>C\u1ea5p, m\u00e0u s\u1eafc v\u00e0 s\u1eeda \u0111\u1ed5i UHMWPE b\u1eaft bu\u1ed9c, n\u1ebfu \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh.<\/li><li>Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi m\u1eadt \u0111\u1ed9 UHMWPE ho\u1eb7c y\u00eau c\u1ea7u v\u1ec1 t\u00e0i li\u1ec7u v\u1eadt li\u1ec7u.<\/li><li>V\u1ebd c\u00e1c t\u1eadp tin cho c\u00e1c l\u1ed7, r\u00e3nh, t\u00fai, k\u1ebft c\u1ea5u, ho\u1eb7c h\u1ed3 s\u01a1 kh\u00f4ng \u0111\u1ec1u.<\/li><li>Cho d\u00f9 tr\u1ecdng l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u l\u00e0 tr\u1ecdng l\u01b0\u1ee3ng t\u1ecbnh danh ngh\u0129a, tr\u1ecdng l\u01b0\u1ee3ng t\u1ecbnh \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn hay t\u1ed5ng tr\u1ecdng l\u01b0\u1ee3ng \u0111\u00f3ng g\u00f3i.<\/li><li>\u0110\u00f3ng g\u00f3i, pallet, ghi nh\u00e3n v\u00e0 x\u1eed l\u00fd c\u00e1c r\u00e0ng bu\u1ed9c.<\/li><li>\u0110i\u1ec1u ki\u1ec7n \u1ee9ng d\u1ee5ng, bao g\u1ed3m m\u00e0i m\u00f2n, va \u0111\u1eadp, nhi\u1ec7t \u0111\u1ed9, h\u00f3a ch\u1ea5t, h\u1ed7 tr\u1ee3 v\u00e0 bu\u1ed9c ch\u1eb7t.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu l\u1edbp ch\u01b0a \u0111\u01b0\u1ee3c ch\u1ecdn, cung c\u1ea5p c\u00e1c \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c thay v\u00ec bu\u1ed9c m\u1eadt \u0111\u1ed9 chung c\u1ee7a UHMWPE v\u00e0o \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt. m\u1ed9t khuy\u1ebfn ngh\u1ecb v\u1eadt li\u1ec7u n\u00ean l\u00e0m theo \u1ee9ng d\u1ee5ng, kh\u00f4ng ph\u1ea3i theo c\u00e1ch kh\u00e1c. Paowo L\u1eeba <a href=\"https:\/\/paowogroup.com\/vi\/product\/uhmwpe-engineering-plastic-sheets\/\">T\u1ea5m nh\u1ef1a k\u1ef9 thu\u1eadt UHMWPE<\/a> page t\u00f3m t\u1eaft l\u1ed9 tr\u00ecnh s\u1ea3n ph\u1ea9m c\u00f3 s\u1eb5n, trong khi c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a d\u1ef1 \u00e1n c\u1ea7n \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn tr\u1ef1c ti\u1ebfp.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"common-weight-calculation-mistakes\">Nh\u1eefng sai l\u1ea7m t\u00ednh to\u00e1n tr\u1ecdng l\u01b0\u1ee3ng ph\u1ed5 bi\u1ebfn<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Sai l\u1ea7m<\/th><th>T\u1ea1i sao n\u00f3 g\u00e2y r\u1eafc r\u1ed1i<\/th><th>Th\u1ef1c h\u00e0nh t\u1ed1t h\u01a1n<\/th><\/tr><\/thead><tbody><tr><td>Tr\u1ed9n milimet v\u00e0 m\u00e9t<\/td><td>T\u1ea1o ra l\u1ed7i theo h\u1ec7 s\u1ed1 t\u1eeb 1.000 tr\u1edf l\u00ean<\/td><td>S\u1eed d\u1ee5ng m\u1ed9t c\u00f4ng th\u1ee9c ho\u00e0n ch\u1ec9nh v\u1edbi c\u00e1c \u0111\u01a1n v\u1ecb \u0111\u00e3 n\u00eau<\/td><\/tr><tr><td>S\u1eed d\u1ee5ng m\u1eadt \u0111\u1ed9 l\u00e0m tr\u1ecdng l\u01b0\u1ee3ng<\/td><td>M\u1eadt \u0111\u1ed9 m\u00f4 t\u1ea3 kh\u1ed1i l\u01b0\u1ee3ng tr\u00ean th\u1ec3 t\u00edch, kh\u00f4ng ph\u1ea3i t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng<\/td><td>T\u00ednh volume tr\u01b0\u1edbc<\/td><\/tr><tr><td>B\u1ecf qua s\u1ef1 khoan dung<\/td><td>Kh\u1ed1i l\u01b0\u1ee3ng danh ngh\u0129a v\u00e0 th\u1ef1c t\u1ebf c\u00f3 th\u1ec3 kh\u00e1c nhau<\/td><td>N\u00eau r\u00f5 \u01b0\u1edbc t\u00ednh s\u1eed d\u1ee5ng k\u00edch th\u01b0\u1edbc danh ngh\u0129a hay k\u00edch th\u01b0\u1edbc \u0111o \u0111\u01b0\u1ee3c<\/td><\/tr><tr><td>S\u1eed d\u1ee5ng gi\u00e1 tr\u1ecb chung cho m\u1ed7i l\u1edbp<\/td><td>C\u00f4ng th\u1ee9c s\u1eeda \u0111\u1ed5i c\u00f3 th\u1ec3 kh\u00e1c nhau<\/td><td>S\u1eed d\u1ee5ng m\u1eadt \u0111\u1ed9 l\u1edbp c\u1ee5 th\u1ec3 c\u1ee7a UHMWPE<\/td><\/tr><tr><td>X\u1eed l\u00fd tr\u1ecdng l\u01b0\u1ee3ng t\u1ecbnh nh\u01b0 tr\u1ecdng l\u01b0\u1ee3ng v\u1eadn chuy\u1ec3n<\/td><td>Bao b\u00ec v\u00e0 pallet \u0111\u01b0\u1ee3c lo\u1ea1i tr\u1eeb<\/td><td>Y\u00eau c\u1ea7u \u0111\u00f3ng g\u00f3i t\u1ed5ng tr\u1ecdng l\u01b0\u1ee3ng ri\u00eang<\/td><\/tr><tr><td>B\u1ecf qua v\u1eadt li\u1ec7u \u0111\u00e3 lo\u1ea1i b\u1ecf<\/td><td>C\u00e1c b\u1ed9 ph\u1eadn gia c\u00f4ng c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng nh\u1ecf h\u01a1n ph\u00f4i ban \u0111\u1ea7u c\u1ee7a ch\u00fang<\/td><td>S\u1eed d\u1ee5ng kh\u1ed1i l\u01b0\u1ee3ng r\u00f2ng CAD cho c\u00e1c b\u1ed9 ph\u1eadn ph\u1ee9c t\u1ea1p<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t sai l\u1ea7m kh\u00e1c l\u00e0 \u00e1p d\u1ee5ng \u0111\u1ed9 ch\u00ednh x\u00e1c sai. m\u1ed9t m\u00e1y t\u00ednh c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb m\u1ed9t s\u1ed1 ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n, nh\u01b0ng \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 k\u00edch th\u01b0\u1edbc \u0111\u1ea7u v\u00e0o ho\u1eb7c m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi c\u00f9ng \u0111\u1ed9 ch\u00ednh x\u00e1c. \u01b0\u1edbc t\u00ednh v\u00f2ng m\u1ed9t c\u00e1ch th\u00edch h\u1ee3p v\u00e0 gi\u1eef cho c\u00e1c gi\u1ea3 \u0111\u1ecbnh c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"frequently-asked-questions\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">T\u00f4i n\u00ean s\u1eed d\u1ee5ng gi\u00e1 tr\u1ecb n\u00e0o cho m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1eed d\u1ee5ng gi\u00e1 tr\u1ecb tr\u00ean b\u1ea3ng d\u1eef li\u1ec7u ho\u1eb7c t\u00e0i li\u1ec7u ki\u1ec3m tra cho l\u1edbp \u0111\u00e3 ch\u1ecdn. ch\u1ec9 \u0111\u1ec3 \u01b0\u1edbc t\u00ednh s\u1edbm, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng gi\u1ea3 \u0111\u1ecbnh \u0111\u1ea1i di\u1ec7n \u0111\u01b0\u1ee3c n\u00eau r\u00f5. kh\u00f4ng bi\u1ebfn gi\u1ea3 \u0111\u1ecbnh \u0111\u00f3 th\u00e0nh m\u1ed9t \u0111\u1eb7c t\u1ea3 \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">L\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 t\u00ednh tr\u1ecdng l\u01b0\u1ee3ng t\u1ea5m UHMWPE t\u00ednh b\u1eb1ng kil\u00f4gam?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u00e2n chi\u1ec1u d\u00e0i, chi\u1ec1u r\u1ed9ng v\u00e0 \u0111\u1ed9 d\u00e0y t\u00ednh b\u1eb1ng milim\u00e9t v\u1edbi m\u1eadt \u0111\u1ed9 t\u00ednh b\u1eb1ng g\/cm^3, sau \u0111\u00f3 chia cho 1.000.000. Gi\u1eef t\u1ea5t c\u1ea3 c\u00e1c k\u00edch th\u01b0\u1edbc trong c\u00f9ng m\u1ed9t \u0111\u01a1n v\u1ecb v\u00e0 ghi l\u1ea1i m\u1eadt \u0111\u1ed9 n\u00e0o c\u1ee7a UHMWPE \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">T\u1ea1i sao tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a nh\u00e0 cung c\u1ea5p kh\u00e1c v\u1edbi \u01b0\u1edbc t\u00ednh c\u1ee7a t\u00f4i?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ki\u1ec3m tra c\u1ea5p, k\u00edch th\u01b0\u1edbc th\u1ef1c t\u1ebf, dung sai, gia c\u00f4ng, l\u00e0m tr\u00f2n s\u1ed1 l\u01b0\u1ee3ng v\u00e0 li\u1ec7u nh\u00e0 cung c\u1ea5p c\u00f3 tr\u00edch d\u1eabn tr\u1ecdng l\u01b0\u1ee3ng t\u1ecbnh hay t\u1ed5ng tr\u1ecdng l\u01b0\u1ee3ng hay kh\u00f4ng. y\u00eau c\u1ea7u \u0111\u1ea7u v\u00e0o ch\u00ednh x\u00e1c tr\u01b0\u1edbc khi gi\u1ea3 s\u1eed m\u1ed9t trong hai ph\u00e9p t\u00ednh l\u00e0 sai.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">T\u00f4i n\u00ean s\u1eed d\u1ee5ng k\u00edch th\u01b0\u1edbc danh ngh\u0129a ho\u1eb7c \u0111o l\u01b0\u1eddng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">K\u00edch th\u01b0\u1edbc danh ngh\u0129a ph\u00f9 h\u1ee3p cho ng\u00e2n s\u00e1ch v\u00e0 h\u1eadu c\u1ea7n s\u1edbm. k\u00edch th\u01b0\u1edbc \u0111o v\u00e0 m\u1eadt \u0111\u1ed9 x\u00e1c nh\u1eadn c\u1ee7a UHMWPE l\u00e0 th\u00edch h\u1ee3p h\u01a1n khi kh\u1ed1i l\u01b0\u1ee3ng th\u1ef1c t\u1ebf l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a k\u1ebf ho\u1ea1ch ki\u1ec3m tra, n\u00e2ng, ho\u1eb7c ch\u1ea5p nh\u1eadn.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Gia c\u00f4ng c\u00f3 l\u00e0m thay \u0111\u1ed5i m\u1eadt \u0111\u1ed9 c\u1ee7a v\u1eadt li\u1ec7u kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Lo\u1ea1i b\u1ecf v\u1eadt li\u1ec7u b\u00ecnh th\u01b0\u1eddng thay \u0111\u1ed5i kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 t\u1ed5ng tr\u1ecdng l\u01b0\u1ee3ng, kh\u00f4ng ph\u1ea3i m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE.N\u1ebfu l\u1edbp ho\u1eb7c c\u00f4ng th\u1ee9c thay \u0111\u1ed5i, m\u1eadt \u0111\u1ed9 li\u00ean quan c\u1ee7a UHMWPE c\u0169ng c\u00f3 th\u1ec3 thay \u0111\u1ed5i. s\u1eed d\u1ee5ng kh\u1ed1i l\u01b0\u1ee3ng r\u00f2ng CAD cho m\u1ed9t ph\u1ea7n ho\u00e0n thi\u1ec7n ph\u1ee9c t\u1ea1p.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"final-procurement-checklist\">Danh s\u00e1ch ki\u1ec3m tra mua s\u1eafm cu\u1ed1i c\u00f9ng<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>X\u00e1c nh\u1eadn c\u1ea5p v\u1eadt li\u1ec7u ch\u00ednh x\u00e1c v\u00e0 ngu\u1ed3n cho m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE.<\/li><li>S\u1eed d\u1ee5ng c\u00e1c \u0111\u01a1n v\u1ecb nh\u1ea5t qu\u00e1n v\u00e0 hi\u1ec3n th\u1ecb t\u00ednh to\u00e1n.<\/li><li>L\u01b0\u1edbi danh ngh\u0129a ri\u00eang bi\u1ec7t, l\u01b0\u1edbi \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn v\u00e0 t\u1ed5ng tr\u1ecdng l\u01b0\u1ee3ng \u0111\u00f3ng g\u00f3i.<\/li><li>T\u00e0i kho\u1ea3n cho khoan dung v\u00e0 lo\u1ea1i b\u1ecf v\u1eadt li\u1ec7u.<\/li><li>S\u1eed d\u1ee5ng kh\u1ed1i l\u01b0\u1ee3ng r\u00f2ng CAD cho c\u00e1c b\u1ed9 ph\u1eadn gia c\u00f4ng kh\u00f4ng \u0111\u1ec1u.<\/li><li>Ki\u1ec3m tra n\u00e2ng, pallet, v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a, v\u00e0 gi\u1edbi h\u1ea1n c\u00e0i \u0111\u1eb7t.<\/li><li>Gi\u1eef c\u00e1c gi\u1ea3 \u0111\u1ecbnh \u01b0\u1edbc t\u00ednh trong b\u1ea3n ghi RFQ.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE bi\u1ebfn k\u00edch th\u01b0\u1edbc th\u00e0nh \u01b0\u1edbc t\u00ednh kh\u1ed1i l\u01b0\u1ee3ng h\u1eefu \u00edch, nh\u01b0ng ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a \u01b0\u1edbc t\u00ednh \u0111\u00f3 ph\u1ee5 thu\u1ed9c v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a \u0111\u1ea7u v\u00e0o.Khi tr\u1ecdng l\u01b0\u1ee3ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn bao b\u00ec, n\u00e2ng, ho\u1eb7c c\u00e0i \u0111\u1eb7t, g\u1eedi Paowo l\u1edbp y\u00eau c\u1ea7u, k\u00edch th\u01b0\u1edbc, s\u1ed1 l\u01b0\u1ee3ng, b\u1ea3n v\u1ebd, v\u00e0 \u0111i\u1ec1u ki\u1ec7n d\u1ef1 \u00e1n. s\u1eed d\u1ee5ng c\u00e1c <a href=\"https:\/\/paowogroup.com\/vi\/contact-us\/\">trang li\u00ean h<\/a> \u0111\u1ec3 y\u00eau c\u1ea7u \u0111\u00e1nh gi\u00e1 k\u1ef9 thu\u1eadt v\u00e0 b\u00e1o gi\u00e1 \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn cho y\u00eau c\u1ea7u v\u1ec1 t\u1ea5m UHMWPE ho\u1eb7c b\u1ed9 ph\u1eadn gia c\u00f4ng c\u1ee7a b\u1ea1n.<\/p>","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u m\u1eadt \u0111\u1ed9 c\u1ee7a UHMWPE, t\u00ednh to\u00e1n tr\u1ecdng l\u01b0\u1ee3ng t\u1ea5m theo \u0111\u01a1n v\u1ecb s\u1ed1 li\u1ec7u, x\u1eed l\u00fd k\u1ebf ho\u1ea1ch v\u00e0 chu\u1ea9n b\u1ecb c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh x\u00e1c h\u01a1n tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng.<\/p>","protected":false},"author":1,"featured_media":521,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[63,74,72,73,46],"class_list":["post-1145","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-engineering-plastics","tag-material-specification","tag-uhmwpe-density","tag-uhmwpe-sheet-weight","tag-uhmwpe-sheets"],"_links":{"self":[{"href":"https:\/\/paowogroup.com\/vi\/wp-json\/wp\/v2\/posts\/1145","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/paowogroup.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/paowogroup.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/paowogroup.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/paowogroup.com\/vi\/wp-json\/wp\/v2\/comments?post=1145"}],"version-history":[{"count":9,"href":"https:\/\/paowogroup.com\/vi\/wp-json\/wp\/v2\/posts\/1145\/revisions"}],"predecessor-version":[{"id":1154,"href":"https:\/\/paowogroup.com\/vi\/wp-json\/wp\/v2\/posts\/1145\/revisions\/1154"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/paowogroup.com\/vi\/wp-json\/wp\/v2\/media\/521"}],"wp:attachment":[{"href":"https:\/\/paowogroup.com\/vi\/wp-json\/wp\/v2\/media?parent=1145"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/paowogroup.com\/vi\/wp-json\/wp\/v2\/categories?post=1145"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/paowogroup.com\/vi\/wp-json\/wp\/v2\/tags?post=1145"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}