{"id":2292,"date":"2026-05-20T09:02:09","date_gmt":"2026-05-20T01:02:09","guid":{"rendered":"https:\/\/www.jcinjectionmolding.com\/?p=2292"},"modified":"2026-06-30T17:16:04","modified_gmt":"2026-06-30T09:16:04","slug":"polyethylene-pe","status":"publish","type":"material","link":"https:\/\/www.jcinjectionmolding.com\/vi\/materials\/polyethylene-pe\/","title":{"rendered":"Polyethylene (PE)"},"content":{"rendered":"
\n

<\/p>\n

\n

C\u00e1c lo\u1ea1i Polyethylene (PE) to\u00e0n di\u1ec7n ch\u00fang t\u00f4i \u00e9p<\/h2>\n

Ch\u00fang t\u00f4i x\u1eed l\u00fd nhi\u1ec1u lo\u1ea1i nh\u1ef1a PE t\u1eeb c\u00e1c c\u00f4ng ty h\u00f3a d\u1ea7u h\u00e0ng \u0111\u1ea7u to\u00e0n c\u1ea7u, h\u1ed7 tr\u1ee3 c\u00e1c y\u00eau c\u1ea7u k\u1ebft c\u1ea5u v\u00e0 \u0111\u1ed9 linh ho\u1ea1t \u0111a d\u1ea1ng:<\/p>\n\n\n\n\n\n\n\n\n
Lo\u1ea1i ph\u1ee5 v\u1eadt li\u1ec7u PE<\/th>\nTh\u01b0\u01a1ng hi\u1ec7u & c\u1ea5p \u0111\u1ed9 \u0111i\u1ec3n h\u00ecnh<\/th>\n\u0110\u1eb7c \u0111i\u1ec3m & \u01b0u \u0111i\u1ec3m ch\u00ednh<\/th>\n<\/tr>\n<\/thead>\n
HDPE
\n(M\u1eadt \u0111\u1ed9 cao)<\/td>\n		\u2022 Dow Polyethylene DMDA-8007
\n\u2022 Sabic HDPE CC2056
\n\u2022 LyondellBasell Hostalen ACP 5831 D
\n\u2022 Chevron Phillips Marlex 9006<\/td>\n		\u0110\u1ed9 b\u1ec1n k\u00e9o cao, c\u1ea5u tr\u00fac ph\u00e2n t\u1eed c\u1ee9ng, kh\u1ea3 n\u0103ng ch\u1ed1ng h\u00f3a ch\u1ea5t tuy\u1ec7t v\u1eddi v\u00e0 \u0111\u1ed9 dai \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p. Ho\u00e0n h\u1ea3o cho th\u00f9ng ch\u1ee9a h\u1ea1ng n\u1eb7ng, n\u1eafp v\u00e0 b\u00ecnh ch\u1ee9a ch\u1ea5t l\u1ecfng \u00f4 t\u00f4.<\/td>\n<\/tr>\n
LDPE
\n(M\u1eadt \u0111\u1ed9 th\u1ea5p)<\/td>\n		\u2022 ExxonMobil LDPE LD 605
\n\u2022 Dow LDPE 722
\n\u2022 LyondellBasell Lupolen 2420H
\n\u2022 Sabic LDPE HP0322<\/td>\n		\u0110\u1ed9 linh ho\u1ea1t cao, \u0111\u1ed9 dai va \u0111\u1eadp v\u01b0\u1ee3t tr\u1ed9i \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p v\u00e0 \u0111\u1eb7c t\u00ednh ch\u1eafn \u1ea9m tuy\u1ec7t v\u1eddi. \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i cho n\u1eafp linh ho\u1ea1t, n\u1eafp b\u00f3p v\u00e0 h\u1ed9p \u0111\u1ef1ng ti\u00eau d\u00f9ng.<\/td>\n<\/tr>\n
LLDPE
\n(M\u1eadt \u0111\u1ed9 th\u1ea5p tuy\u1ebfn t\u00ednh)<\/td>\n		\u2022 Dow DOWLEX 2045G
\n\u2022 ExxonMobil LLDPE LL 1001
\n\u2022 Sabic LLDPE 118N
\n\u2022 Chevron Phillips Marlex LLDPE<\/td>\n		\u0110\u1ed9 b\u1ec1n k\u00e9o cao h\u01a1n, kh\u1ea3 n\u0103ng ch\u1ed1ng xuy\u00ean th\u1ee7ng v\u00e0 \u0111\u1ed9 d\u1ebbo dai so v\u1edbi LDPE ti\u00eau chu\u1ea9n. \u0110\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c c\u1ee5m l\u1eafp gh\u00e9p snap-fit, n\u1eafp ch\u1ecbu t\u1ea3i n\u1eb7ng v\u00e0 v\u1ecf c\u00f3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng va \u0111\u1eadp.<\/td>\n<\/tr>\n
UHMWPE \/ PE chuy\u00ean d\u1ee5ng
\n(Si\u00eau cao ph\u00e2n t\u1eed)<\/td>\n		\u2022 Celanese GUR 4120
\n\u2022 Celanese GUR 4150
\n\u2022 Mitsui Lubmer LY1040 (C\u1ea5p \u00e9p phun chuy\u00ean d\u1ee5ng)<\/td>\n		\u0110\u1eb7c t\u00ednh t\u1ef1 b\u00f4i tr\u01a1n v\u00f4 song, kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n c\u1ef1c cao v\u00e0 \u0111\u1ed9 b\u1ec1n va \u0111\u1eadp cao. \u0110\u01b0\u1ee3c \u0111\u00fac b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p \u00e9p phun \u00e1p su\u1ea5t cao chuy\u00ean d\u1ee5ng cho b\u00e1nh r\u0103ng v\u00e0 d\u1eabn h\u01b0\u1edbng tr\u01b0\u1ee3t.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n

<\/p>\n

\n

C\u00e1c quy tr\u00ecnh \u0111\u00fac \u00e1p d\u1ee5ng cho Polyethylene (PE)<\/h2>\n

\u0110\u1ed9 nh\u1edbt n\u00f3ng ch\u1ea3y th\u1ea5p v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh nhi\u1ec7t tuy\u1ec7t v\u1eddi c\u1ee7a Polyethylene h\u1ed7 tr\u1ee3 nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p \u0111\u00fac kh\u00e1c nhau:<\/p>\n\n\n\n\n\n\n\n\n
Quy tr\u00ecnh \u0111\u00fac<\/th>\nKh\u1ea3 n\u0103ng x\u1eed l\u00fd v\u00e0 \u1ee9ng d\u1ee5ng<\/th>\n<\/tr>\n<\/thead>\n
\u00c9p phun ti\u00eau chu\u1ea9n<\/td>\nXu\u1ea5t s\u1eafc. L\u00fd t\u01b0\u1edfng \u0111\u1ec3 s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t n\u1eafp h\u1ed9p \u0111\u1ef1ng ti\u00eau d\u00f9ng, \u0111\u1ed3 gia d\u1ee5ng b\u1ec1n b\u1ec9 v\u00e0 th\u00f9ng k\u1ebft c\u1ea5u c\u1ee9ng.<\/td>\n<\/tr>\n
\u00c9p phun th\u00e0nh m\u1ecfng<\/td>\nCao. Ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi nh\u1ef1a HDPE v\u00e0 LDPE c\u00f3 MFI cao \u0111\u1ec3 s\u1ea3n xu\u1ea5t h\u1ed9p \u0111\u1ef1ng th\u1ef1c ph\u1ea9m nh\u1eb9 v\u00e0 n\u1eafp m\u1ef9 ph\u1ea9m.<\/td>\n<\/tr>\n
\u00c9p Phun Ch\u00e8n<\/td>\nT\u1ed1t. Cho ph\u00e9p t\u00edch h\u1ee3p c\u00e1c chi ti\u1ebft xi\u1ebft kim lo\u1ea1i ho\u1eb7c b\u1ea1c l\u00f3t \u0111\u1ed3ng thau tr\u1ef1c ti\u1ebfp v\u00e0o c\u00e1c b\u1ed9 ph\u1eadn PE \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u1ee5m l\u1eafp ren.<\/td>\n<\/tr>\n
\u00c9p ph\u1ee7 \/ \u00c9p nhi\u1ec1u l\u1edbp<\/td>\nTrung b\u00ecnh \u0111\u1ebfn cao. Th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u00fac ph\u1ee7 b\u1eb1ng c\u00e1c c\u1ea5p TPE t\u01b0\u01a1ng th\u00edch ho\u1eb7c v\u1eadt li\u1ec7u \u0111\u00e0n h\u1ed3i chuy\u00ean d\u1ee5ng \u0111\u1ec3 t\u1ea1o tay c\u1ea7m ch\u1ed1ng tr\u01b0\u1ee3t.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n

<\/p>\n

\n

H\u01b0\u1edbng d\u1eabn s\u1ea3n xu\u1ea5t & d\u1ee5ng c\u1ee5 cho Polyethylene (PE)<\/h2>\n

Do b\u1ea3n ch\u1ea5t b\u00e1n tinh th\u1ec3 v\u00e0 \u0111\u1ed9 co ng\u00f3t ph\u00e2n t\u1eed r\u1ea5t n\u0103ng \u0111\u1ed9ng c\u1ee7a PE, vi\u1ec7c ki\u1ec3m so\u00e1t nghi\u00eam ng\u1eb7t c\u00e1c gi\u1edbi h\u1ea1n \u0111\u00fac khoa h\u1ecdc l\u00e0 b\u1eaft bu\u1ed9c:<\/p>\n

    \n
  • S\u1ea5y Tr\u01b0\u1edbc:<\/strong> Th\u00f4ng th\u01b0\u1eddng kh\u00f4ng c\u1ea7n thi\u1ebft do PE c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 n\u01b0\u1edbc th\u1ea5p (<0,01%). N\u1ebfu b\u1ea3o qu\u1ea3n trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed9 \u1ea9m cao, h\u00e3y s\u1ea5y tr\u01b0\u1edbc \u1edf 70\u00b0C\u201380\u00b0C (158\u00b0F\u2013176\u00b0F) trong 1\u20132 gi\u1edd.<\/li>\n
  • Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y:<\/strong> \u0110\u1eb7t trong kho\u1ea3ng 180\u00b0C \u0111\u1ebfn 260\u00b0C (356\u00b0F \u0111\u1ebfn 500\u00b0F). V\u01b0\u1ee3t qu\u00e1 280\u00b0C c\u00f3 th\u1ec3 l\u00e0m \u0111\u1ee9t g\u00e3y chu\u1ed7i h\u00f3a h\u1ecdc v\u00e0 l\u00e0m v\u1eadt li\u1ec7u b\u1ecb \u1ed1 v\u00e0ng.<\/li>\n
  • Nhi\u1ec7t \u0111\u1ed9 khu\u00f4n:<\/strong> Duy tr\u00ec trong kho\u1ea3ng 20\u00b0C \u0111\u1ebfn 60\u00b0C (68\u00b0F \u0111\u1ebfn 140\u00b0F). Nhi\u1ec7t \u0111\u1ed9 khu\u00f4n cao h\u01a1n gi\u00fap c\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc v\u00e0 \u0111\u1ed9 b\u00f3ng nh\u01b0ng l\u00e0m t\u0103ng \u0111\u1ed9 co ng\u00f3t th\u1ec3 t\u00edch.<\/li>\n
  • Ki\u1ec3m so\u00e1t \u0111\u1ed9 co ng\u00f3t:<\/strong> \u0110\u1ed9 co ng\u00f3t th\u1ec3 t\u00edch \u0111\u1eb7c bi\u1ec7t cao, th\u01b0\u1eddng t\u1eeb 1,5% \u0111\u1ebfn 3,0% t\u00f9y thu\u1ed9c v\u00e0o \u0111\u1ed9 d\u00e0y v\u00e0 m\u1eadt \u0111\u1ed9 c\u1ee7a chi ti\u1ebft. C\u00e1c k\u1ef9 s\u01b0 khu\u00f4n c\u1ee7a Jucheng t\u00ednh to\u00e1n \u0111\u1ed9 d\u1ed1c v\u00e0 c\u1ed5ng phun t\u00f9y ch\u1ec9nh trong qu\u00e1 tr\u00ecnh DFM \u0111\u1ec3 ng\u0103n ng\u1eeba v\u1ebft l\u00f5m.<\/li>\n
  • Thi\u1ebft k\u1ebf tho\u00e1t kh\u00ed:<\/strong> Qu\u00e1 tr\u00ecnh gia c\u00f4ng PE d\u1ec5 b\u1ecb gi\u1eef kh\u00ed. C\u00e1c k\u00eanh tho\u00e1t kh\u00ed ch\u00ednh x\u00e1c t\u1eeb 0,02mm \u0111\u1ebfn 0,03mm \u0111\u01b0\u1ee3c gia c\u00f4ng tr\u00ean \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n c\u1ee7a khu\u00f4n \u0111\u1ec3 ng\u0103n ng\u1eeba ch\u00e1y diesel.<\/li>\n<\/ul>\n<\/section>\n

    <\/p>\n

    \n

    C\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p \u1ee9ng d\u1ee5ng ch\u00ednh cho linh ki\u1ec7n PE \u0111\u00fac<\/h2>\n
      \n
    • Y t\u1ebf & Ph\u00f2ng th\u00ed nghi\u1ec7m (ISO 13485):<\/strong> Pipet d\u00f9ng m\u1ed9t l\u1ea7n, h\u1ed9p x\u00e9t nghi\u1ec7m ch\u1ea9n \u0111o\u00e1n, n\u1eafp \u1ed1ng ti\u00eam b\u1ea3o v\u1ec7, \u1ed1ng l\u1ea5y m\u1eabu v\u00e0 n\u1eafp chai thu\u1ed1c th\u1eed.<\/li>\n
    • K\u1ef9 thu\u1eadt \u00f4 t\u00f4 (IATF 16949):<\/strong> B\u00ecnh ch\u1ee9a dung d\u1ecbch r\u1eeda k\u00ednh ch\u1eafn gi\u00f3, b\u00ecnh gi\u00e3n n\u1edf, t\u1ea5m ch\u1eafn b\u1ea3o v\u1ec7 b\u00f3 d\u00e2y \u0111i\u1ec7n v\u00e0 gi\u00e1 \u0111\u1ee1 trang tr\u00ed b\u00ean trong.<\/li>\n
    • Bao b\u00ec & N\u1eafp \u0111\u1eady:<\/strong> N\u1eafp d\u01b0\u1ee3c ph\u1ea9m ch\u1ed1ng tr\u1ebb em, n\u1eafp b\u1eadt b\u1ea3n l\u1ec1 s\u1ed1ng, h\u1ed9p ch\u1ee9a ch\u1ed1ng h\u00f3a ch\u1ea5t v\u00e0 h\u1ed9p \u0111\u1ef1ng th\u1ef1c ph\u1ea9m.<\/li>\n
    • Thi\u1ebft b\u1ecb ti\u00eau d\u00f9ng & ngo\u00e0i tr\u1eddi:<\/strong> Th\u00f9ng logistics h\u1ea1ng n\u1eb7ng, gi\u00e1 \u0111\u1ee1 k\u1ebft c\u1ea5u gia d\u1ee5ng, h\u1ed9p b\u1ea3o v\u1ec7 ch\u1ed1ng va \u0111\u1eadp v\u00e0 thi\u1ebft b\u1ecb th\u1ec3 thao.<\/li>\n<\/ul>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"

      Comprehensive Polyethylene (PE) Grades We Mold We process a wide range of PE resins from leading global petrochemical companies, supporting diverse structural and flexibility requirements: PE Material Sub-Type Typical Brand & Grade Key Characteristics & Advantages HDPE (High-Density) \u2022 Dow Polyethylene DMDA-8007 \u2022 Sabic HDPE CC2056 \u2022 LyondellBasell Hostalen ACP 5831 D \u2022 Chevron Phillips […]<\/p>\n","protected":false},"featured_media":2405,"template":"","meta":[],"material_type":[22],"application_feature":[],"machining_process":[],"class_list":["post-2292","material","type-material","status-publish","has-post-thumbnail","hentry","material_type-commodity-plastics"],"_links":{"self":[{"href":"https:\/\/www.jcinjectionmolding.com\/vi\/wp-json\/wp\/v2\/material\/2292","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jcinjectionmolding.com\/vi\/wp-json\/wp\/v2\/material"}],"about":[{"href":"https:\/\/www.jcinjectionmolding.com\/vi\/wp-json\/wp\/v2\/types\/material"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/vi\/wp-json\/wp\/v2\/media\/2405"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/vi\/wp-json\/wp\/v2\/media?parent=2292"}],"wp:term":[{"taxonomy":"material_type","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/vi\/wp-json\/wp\/v2\/material_type?post=2292"},{"taxonomy":"application_feature","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/vi\/wp-json\/wp\/v2\/application_feature?post=2292"},{"taxonomy":"machining_process","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/vi\/wp-json\/wp\/v2\/machining_process?post=2292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}