{"id":5288,"date":"2026-04-08T21:34:43","date_gmt":"2026-04-08T21:34:43","guid":{"rendered":"https:\/\/www.sungda.com\/vi\/post\/what-standards-does-the-ep-conveyor-belt-abrasion-rate-follow-vi"},"modified":"2026-04-08T21:34:43","modified_gmt":"2026-04-08T21:34:43","slug":"what-standards-does-the-ep-conveyor-belt-abrasion-rate-follow-vi","status":"publish","type":"post","link":"https:\/\/www.sungda.com\/vi\/index.php\/what-standards-does-the-ep-conveyor-belt-abrasion-rate-follow-vi\/","title":{"rendered":"T\u1ef7 l\u1ec7 m\u00e0i m\u00f2n c\u1ee7a b\u0103ng t\u1ea3i EP tu\u00e2n theo nh\u1eefng ti\u00eau chu\u1ea9n n\u00e0o?"},"content":{"rendered":"

\u0110\u1ed1i v\u1edbi b\u0103ng t\u1ea3i cao su EP, th\u01b0\u1eddng tu\u00e2n theo ti\u00eau chu\u1ea9n DIN53516.<\/p>\n

DIN 53516 v\u1ec1 \u0111\u1ed9 m\u00e0i m\u00f2n l\u00e0 \u0111\u1ec3 ki\u1ec3m tra kh\u1ed1i l\u01b0\u1ee3ng m\u1ea5t m\u00e1t c\u1ee7a m\u1eabu b\u1eb1ng c\u00e1ch c\u1ecd x\u00e1t tr\u00ean gi\u1ea5y nh\u00e1m d\u01b0\u1edbi \u00e1p l\u1ef1c nh\u1ea5t \u0111\u1ecbnh. T\u00ednh to\u00e1n th\u1ec3 t\u00edch m\u1ea5t m\u00e1t (mm3) b\u1eb1ng m\u1eadt \u0111\u1ed9 m\u1eabu v\u00e0 s\u1ef1 m\u1ea5t m\u00e1t c\u1ee7a cao su ti\u00eau chu\u1ea9n. N\u00f3 ph\u00f9 h\u1ee3p \u0111\u1ec3 ki\u1ec3m tra cao su v\u00e0 v\u1eadt li\u1ec7u \u0111\u00e0n h\u1ed3i. N\u1ebfu v\u1eadt li\u1ec7u c\u1ee7a b\u1ea1n l\u00e0 b\u0103ng t\u1ea3i cao su EP ho\u1eb7c c\u00e1c v\u1eadt li\u1ec7u \u0111\u00e0n h\u1ed3i kh\u00e1c, n\u00f3 c\u00f3 th\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi b\u1ea1n. Ti\u00eau chu\u1ea9n ki\u1ec3m tra n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng m\u00e1y ki\u1ec3m tra m\u00e0i m\u00f2n DIN. DIN 53516 l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p (ti\u00eau chu\u1ea9n) \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n gi\u1eefa c\u00e1c h\u1ee3p ch\u1ea5t cao su. C\u00e1c nh\u00e0 v\u1eadn h\u00e0nh, k\u1ef9 s\u01b0 v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t s\u1eed d\u1ee5ng n\u00f3 \u0111\u1ec3 so s\u00e1nh c\u00e1c s\u1ea3n ph\u1ea9m cao su b\u1ec1 m\u1eb7t kh\u00e1c nhau.<\/p>\n

Tuy nhi\u00ean, DIN53516 kh\u00f4ng \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c s\u1ef1 suy gi\u1ea3m m\u00e0i m\u00f2n do s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 \u1ee9ng su\u1ea5t \u00e1p d\u1ee5ng, m\u00f4 \u0111un \u0111\u00e0n h\u1ed3i, \u0111\u1ed9 b\u1ec1n k\u00e9o, m\u1eadt \u0111\u1ed9 li\u00ean k\u1ebft ch\u00e9o, t\u00ednh ch\u1ea5t c\u1ee7a ch\u1ea5t \u0111\u1ed9n. N\u00f3 kh\u00f4ng to\u00e0n di\u1ec7n. N\u00f3 kh\u00f4ng bao g\u1ed3m nhi\u1ec7t \u0111\u1ed9, bi\u1ebfn th\u1ec3 trong h\u00ecnh th\u00e1i \u0111\u00e1, \u0111\u1ed9 s\u1eafc c\u1ee7a c\u1ea1nh, k\u00edch th\u01b0\u1edbc v\u00e0 \u0111i\u1ec1u ki\u1ec7n t\u00e1c \u0111\u1ed9ng, \u00e1p su\u1ea5t v\u00e0 t\u00ednh ch\u1ea5t h\u1ed7n lo\u1ea1n.<\/p>\n

DIN53516 c\u00f3 c\u00e1c b\u00e0i ki\u1ec3m tra ri\u00eang bi\u1ec7t cho kh\u1ea3 n\u0103ng ch\u1ed1ng r\u00e1ch ho\u1eb7c x\u00e9, m\u00e0 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi cho r\u1eb1ng l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a s\u1ef1 m\u00e0i m\u00f2n. \u0110\u00f3 l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 quy m\u00f4.<\/p>\n

Th\u00f4ng th\u01b0\u1eddng ch\u00fang t\u00f4i s\u1eed d\u1ee5ng m\u00e1y ki\u1ec3m tra m\u00e0i m\u00f2n DIN cho ki\u1ec3m tra AR c\u1ee7a b\u0103ng t\u1ea3i cao su EP, nguy\u00ean l\u00fd c\u1ee7a n\u00f3 l\u00e0: \u1ede m\u1ed9t \u00e1p l\u1ef1c ti\u1ebfp x\u00fac \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc v\u00e0 m\u1ed9t di\u1ec7n t\u00edch nh\u1ea5t \u0111\u1ecbnh, m\u1eabu v\u00e0 gi\u1ea5y nh\u00e1m t\u1ea1o th\u00e0nh m\u1ed9t g\u00f3c nh\u1ea5t \u0111\u1ecbnh, \u0111o l\u01b0\u1eddng m\u1eabu \u1edf m\u1ed9t m\u1ee9c \u0111\u1ed9 ma s\u00e1t nh\u1ea5t \u0111\u1ecbnh t\u1ea1o ra kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n. Gi\u1ea5y nh\u00e1m \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a cu\u1ed9n, m\u1eabu \u0111\u01b0\u1ee3c \u00e9p v\u00e0o tr\u1ed1ng v\u1edbi gi\u1ea5y nh\u00e1m \u0111\u1ec3 t\u1ea1o ra chuy\u1ec3n \u0111\u1ed9ng ngang c\u1ee7a m\u1eabu tr\u00ean tr\u1ed1ng.<\/p>\n

 <\/p>\n

\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

\u0110\u1ed1i v\u1edbi b\u0103ng t\u1ea3i cao su EP, th\u01b0\u1eddng tu\u00e2n theo ti\u00eau chu\u1ea9n DIN53516. DIN 53516 v\u1ec1 \u0111\u1ed9 m\u00e0i m\u00f2n l\u00e0 \u0111\u1ec3 ki\u1ec3m tra kh\u1ed1i l\u01b0\u1ee3ng m\u1ea5t m\u00e1t c\u1ee7a m\u1eabu b\u1eb1ng c\u00e1ch c\u1ecd x\u00e1t tr\u00ean gi\u1ea5y nh\u00e1m d\u01b0\u1edbi \u00e1p l\u1ef1c nh\u1ea5t \u0111\u1ecbnh. T\u00ednh to\u00e1n th\u1ec3 t\u00edch m\u1ea5t m\u00e1t (mm3) b\u1eb1ng m\u1eadt \u0111\u1ed9 m\u1eabu v\u00e0 s\u1ef1 m\u1ea5t […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[637],"tags":[655,689,813],"class_list":["post-5288","post","type-post","status-publish","format-standard","hentry","category-techinical-news-vi","tag-abrasion-resistant-conveyor-belt-vi","tag-ep-conveyor-belt-vi","tag-abrasion-rate-vi"],"_links":{"self":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/5288","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/comments?post=5288"}],"version-history":[{"count":0,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/5288\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/media?parent=5288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/categories?post=5288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/tags?post=5288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}