{"id":4251,"date":"2025-04-17T11:50:49","date_gmt":"2025-04-17T03:50:49","guid":{"rendered":"https:\/\/www.oc-epc.com\/?p=4251"},"modified":"2025-04-17T14:30:30","modified_gmt":"2025-04-17T06:30:30","slug":"lam-the-nao-de-ngan-chan-tang-carbon-cua-duc-thep-trong-duc-bot-bi-mat","status":"publish","type":"post","link":"https:\/\/www.oc-epc.com\/vi\/news-blog\/industry-news\/how-to-prevent-carbon-increase-of-steel-casting-during-lost-foam-casting\/","title":{"rendered":"L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 gia t\u0103ng carbon c\u1ee7a \u0111\u00fac th\u00e9p trong qu\u00e1 tr\u00ecnh \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t"},"content":{"rendered":"<p><a href=\"https:\/\/www.oc-epc.com\/vi\/ve\/\"><strong><u><b>M\u1ea5t b\u1ecdt \u0111\u00fac<\/b><\/u><\/strong><\/a>\u00a0l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p \u0111\u00fac ch\u00ednh x\u00e1c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ecbnh h\u00ecnh c\u00e1c m\u1ea3nh kim lo\u1ea1i ph\u1ee9c t\u1ea1p, bao g\u1ed3m c\u00e1c b\u1ed9 ph\u1eadn b\u1eb1ng th\u00e9p v\u00e0 th\u00e9p kh\u00f4ng g\u1ec9.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-4248\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/2Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting.webp\" alt=\"2Prevent carbon t\u0103ng \u0111\u00fac trong qu\u00e1 tr\u00ecnh \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t\" width=\"830\" height=\"554\" srcset=\"https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/2Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting.webp 830w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/2Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-300x200.webp 300w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/2Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-768x513.webp 768w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/2Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-18x12.webp 18w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/2Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-600x400.webp 600w\" sizes=\"(max-width: 830px) 100vw, 830px\" \/><\/p>\n<h2><strong>Hi\u1ec3u v\u1ec1 vi\u1ec7c t\u0103ng carbon trong \u0111\u00fac th\u00e9p x\u1ed1p b\u1ecb m\u1ea5t<\/strong><\/h2>\n<h3><strong>\u0110i\u1ec1u g\u00ec g\u00e2y ra khi\u1ebfm khuy\u1ebft carbon trong \u0111\u00fac b\u1ecdt b\u1eb1ng th\u00e9p carbon?<\/strong><\/h3>\n<p>Trong vi\u1ec7c \u0111\u00fac b\u1ecdt b\u1eb1ng th\u00e9p carbon, c\u00e1c l\u1ed7 h\u1ed5ng carbon th\u01b0\u1eddng xu\u1ea5t ph\u00e1t t\u1eeb ba ngu\u1ed3n ch\u00ednh: t\u00edch t\u1ee5 carbon b\u1ec1 m\u1eb7t, t\u0103ng carbon s\u1ed1 l\u01b0\u1ee3ng l\u1edbn v\u00e0 t\u0103ng tr\u01b0\u1edfng carbon h\u1ea1n ch\u1ebf.<\/p>\n<ul>\n<li>S\u1ef1 t\u00edch t\u1ee5 carbon b\u1ec1 m\u1eb7t x\u1ea3y ra khi c\u00e1c kh\u00ed t\u1eeb s\u1ef1 c\u1ed1 b\u1ecdt, nh\u01b0 carbon monoxide ho\u1eb7c metan, ph\u1ea3n \u1ee9ng v\u1edbi l\u1edbp ngo\u00e0i th\u00e9p.<\/li>\n<li>Carbon s\u1ed1 l\u01b0\u1ee3ng l\u1edbn k\u1ebft qu\u1ea3 t\u1eeb s\u1ef1 \u1ea5m \u00e1p kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u trong khi kim lo\u1ea1i \u0111\u1ed5 v\u00e0o khu\u00f4n.<\/li>\n<li>S\u1ef1 t\u0103ng tr\u01b0\u1edfng carbon b\u1ecb gi\u1edbi h\u1ea1n x\u1ea3y ra khi c\u00e1c bit b\u1ecdt c\u00f2n s\u00f3t l\u1ea1i, ch\u1eb3ng h\u1ea1n nh\u01b0 d\u01b0 l\u01b0\u1ee3ng kh\u00f4ng ch\u00e1y, b\u1ecb k\u1eb9t trong kim lo\u1ea1i n\u00f3ng ch\u1ea3y.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"size-full wp-image-4247 aligncenter\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting.webp\" alt=\"Ng\u0103n ch\u1eb7n s\u1ef1 gia t\u0103ng carbon c\u1ee7a \u0111\u00fac th\u00e9p trong qu\u00e1 tr\u00ecnh \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t\" width=\"622\" height=\"616\" srcset=\"https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting.webp 622w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-300x297.webp 300w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-150x150.webp 150w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-12x12.webp 12w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-600x594.webp 600w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/1Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-100x100.webp 100w\" sizes=\"(max-width: 622px) 100vw, 622px\" \/><\/p>\n<h3><strong>T\u1ea1i sao th\u00e9p kh\u00f4ng g\u1ec9 b\u1ecb m\u1ea5t b\u1ecdt d\u1ec5 b\u1ecb nhi\u1ec5m carbon?<\/strong><\/h3>\n<p>Th\u00e9p kh\u00f4ng g\u1ec9 b\u1ecb m\u1ea5t b\u1ecdt \u0111\u00fac d\u1ec5 b\u1ecb \u00f4 nhi\u1ec5m carbon h\u01a1n so v\u1edbi th\u00e9p carbon.<\/p>\n<p>Khi th\u00e9p kh\u00f4ng g\u1ec9 n\u00f3ng ch\u1ea3y \u0111\u00e1p \u1ee9ng c\u00e1c s\u1ea3n ph\u1ea9m ph\u1ee5 c\u1ee7a b\u1ecdt, nh\u01b0 EPS (polystyrene m\u1edf r\u1ed9ng) ho\u1eb7c STMMA (anhydride styrene-maleic), nguy c\u01a1 \u00f4 nhi\u1ec5m carbon t\u0103ng l\u00ean.<\/p>\n<h3><strong>C\u00e1c y\u1ebfu t\u1ed1 ch\u00ednh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 gia t\u0103ng carbon trong vi\u1ec7c \u0111\u00fac b\u1ecdt th\u00e9p carbon c\u1ee7a Trung Qu\u1ed1c<\/strong><\/h3>\n<h4><strong><b>L\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng b\u1ecdt<\/b><\/strong><\/h4>\n<p>Ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a b\u1ecdt trong l\u1edbp b\u1ecdt b\u1ecb m\u1ea5t \u1ea3nh h\u01b0\u1edfng r\u1ea5t l\u1edbn \u0111\u1ebfn vi\u1ec7c gi\u1ea3m l\u1ed7 h\u1ed5ng carbon.<\/p>\n<p>B\u1ecdt EPS \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn r\u1ed9ng r\u00e3i v\u00ec s\u1ef1 \u0111\u01a1n gi\u1ea3n c\u1ee7a n\u00f3.<\/p>\n<h4><strong><b>T\u1ed1i \u01b0u h\u00f3a tham s\u1ed1 qu\u00e1 tr\u00ecnh<\/b><\/strong><\/h4>\n<p>M\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 \u0111\u00fac quan tr\u1ecdng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u00e0m l\u01b0\u1ee3ng carbon cu\u1ed1i c\u00f9ng.<\/p>\n<ul>\n<li>\u0110\u1ed5 nhi\u1ec7t l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 h\u1ea1n ch\u1ebf \u00f4 nhi\u1ec5m carbon.<\/li>\n<li>Ki\u1ec3m so\u00e1t l\u1ef1c l\u01b0\u1ee3ng ch\u00e2n kh\u00f4ng c\u0169ng r\u1ea5t quan tr\u1ecdng.<\/li>\n<li>\u0110\u1ed5 t\u1ed1c \u0111\u1ed9 c\u1ea7n qu\u1ea3n l\u00fd c\u1ea9n th\u1eadn.<\/li>\n<\/ul>\n<h4><strong><b>Thi\u1ebft k\u1ebf l\u1edbp ph\u1ee7 v\u00e0 khu\u00f4n<\/b><\/strong><\/h4>\n<p>L\u1edbp ph\u1ee7 tr\u00ean h\u00ecnh d\u1ea1ng b\u1ecdt v\u00e0 b\u1ed1 c\u1ee5c khu\u00f4n l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 tr\u00e1nh \u00f4 nhi\u1ec5m carbon.<\/p>\n<p>M\u1ed1c \u1ed5n \u0111\u1ecbnh c\u0169ng c\u00f3 v\u1ea5n \u0111\u1ec1.<\/p>\n<h2><strong>C\u00e1c chi\u1ebfn l\u01b0\u1ee3c \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh \u0111\u1ec3 ng\u0103n ng\u1eeba c\u00e1c khuy\u1ebft t\u1eadt carbon trong \u0111\u00fac th\u00e9p x\u1ed1p b\u1ecb m\u1ea5t<\/strong><\/h2>\n<h3><strong>Gi\u1ea3i ph\u00e1p v\u1eadt ch\u1ea5t n\u00e2ng cao<\/strong><\/h3>\n<p>M\u1ed9t c\u00e1ch h\u00e0ng \u0111\u1ea7u \u0111\u1ec3 qu\u1ea3n l\u00fd c\u00e1c l\u1ed7 h\u1ed5ng carbon trong \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t l\u00e0 s\u1eed d\u1ee5ng c\u00e1c v\u1eadt li\u1ec7u n\u00e2ng cao.<\/p>\n<p>B\u1ecdt gi\u00e0u oxy, ch\u1eb3ng h\u1ea1n nh\u01b0 EPS oxy, c\u0169ng gi\u00fap.<\/p>\n<h3><strong>K\u1ef9 thu\u1eadt ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh<\/strong><\/h3>\n<p>M\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m so\u00e1t \u0111\u00fac l\u00e0m gi\u1ea3m l\u1ed7 h\u1ed5ng carbon.<\/p>\n<p>M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p r\u00f3t ch\u1eadm-nhanh-Slow-Slow c\u0169ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t.<\/p>\n<h3><strong>\u0110\u1ed5i m\u1edbi thi\u1ebft b\u1ecb v\u00e0 c\u00f4ng ngh\u1ec7<\/strong><\/h3>\n<p>C\u00e1c c\u00f4ng c\u1ee5 chuy\u00ean d\u1ee5ng \u0111\u00f3ng m\u1ed9t vai tr\u00f2 l\u1edbn trong vi\u1ec7c c\u1eaft c\u00e1c l\u1ed7 h\u1ed5ng carbon.<\/p>\n<p>C\u00e1c gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p cung c\u1ea5p ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c cho c\u00e1c d\u1ef1 \u00e1n nh\u1ea1y c\u1ea3m v\u1edbi carbon.<\/p>\n<h2><strong>Nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p: Th\u00e0nh c\u00f4ng trong vi\u1ec7c \u0111\u00fac b\u1ecdt b\u1eb1ng th\u00e9p carbon<\/strong><\/h2>\n<h3><strong>Gi\u1ea3m kh\u00ed h\u00f3a b\u1ec1 m\u1eb7t trong c\u00e1c th\u00e0nh ph\u1ea7n \u00f4 t\u00f4<\/strong><\/h3>\n<p>Trong s\u1ea3n xu\u1ea5t m\u1ed9t ph\u1ea7n xe, vi\u1ec7c c\u1eaft t\u00edch t\u1ee5 carbon b\u1ec1 m\u1eb7t l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c v\u1eadt \u0111\u00fac b\u1eb1ng th\u00e9p ch\u1ea5t l\u01b0\u1ee3ng cao.<\/p>\n<h3><strong>Gi\u1ea3i quy\u1ebft c\u00e1c khuy\u1ebft t\u1eadt carbon s\u1ed1 l\u01b0\u1ee3ng l\u1edbn trong \u0111\u00fac van c\u00f4ng nghi\u1ec7p<\/strong><\/h3>\n<p>\u0110\u00f3ng van c\u00f4ng nghi\u1ec7p ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi c\u00e1c v\u1ea5n \u0111\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng t\u1eeb \u00f4 nhi\u1ec5m carbon.<\/p>\n<h2><strong>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 \u0111\u00fac b\u1ecdt b\u1eb1ng th\u00e9p carbon<\/strong><\/h2>\n<h3><strong>M\u1ea5t b\u1ecdt \u0111\u00fac c\u00f3 th\u1ec3 t\u1ea1o ra c\u00e1c b\u1ed9 ph\u1eadn b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 carbon th\u1ea5p kh\u00f4ng?<\/strong><\/h3>\n<p>C\u00f3, v\u1edbi b\u1ecdt gi\u00e0u oxy v\u00e0 ki\u1ec3m so\u00e1t nhi\u1ec7t ch\u1eb7t, carbon th\u1ea5p <strong>Th\u00e9p kh\u00f4ng g\u1ec9 b\u1ecb m\u1ea5t b\u1ecdt \u0111\u00fac<\/strong><\/p>\n<h3><strong>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u00e1p l\u1ef1c ch\u00e2n kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn khi\u1ebfm khuy\u1ebft carbon?<\/strong><\/h3>\n<p>L\u1ef1c ch\u00e2n kh\u00f4ng m\u1ea1nh h\u01a1n (\u22650,7 MPa) Kh\u00ed r\u00f5 r\u00e0ng r\u00f5 r\u00e0ng.<\/p>\n<h3><strong>T\u1ea1i sao ch\u1ecdn China Carbon Steel b\u1ecb m\u1ea5t d\u1ecbch v\u1ee5 \u0111\u00fac b\u1ecdt?<\/strong><\/h3>\n<p><strong>China carbon th\u00e9p b\u1ecb m\u1ea5t b\u1ecdt \u0111\u00fac<\/strong>Cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng.<\/p>\n<h3><strong>Nh\u1eefng thi\u1ebft b\u1ecb n\u00e0o l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 gi\u1ea3m thi\u1ec3u t\u0103ng carbon?<\/strong><\/h3>\n<p>C\u00e1c c\u00f4ng c\u1ee5 ch\u00ednh bao g\u1ed3m b\u1ed9 ch\u1ebf bi\u1ebfn b\u1ecdt, h\u1ec7 th\u1ed1ng ch\u00e2n kh\u00f4ng v\u00e0 m\u00e1y tr\u1ed9n l\u1edbp ph\u1ee7.<\/p>\n<h2><strong>H\u1ee3p t\u00e1c v\u1edbi c\u00e1c chuy\u00ean gia cho vi\u1ec7c \u0111\u00fac th\u00e9p x\u1ed1p b\u1ecb m\u1ea5t ho\u00e0n h\u1ea3o<\/strong><\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-4249\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/3Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting.webp\" alt=\"Ng\u0103n ch\u1eb7n s\u1ef1 gia t\u0103ng carbon c\u1ee7a \u0111\u00fac th\u00e9p trong qu\u00e1 tr\u00ecnh \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t\" width=\"831\" height=\"519\" srcset=\"https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/3Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting.webp 831w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/3Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-300x187.webp 300w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/3Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-768x480.webp 768w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/3Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-18x12.webp 18w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/04\/3Prevent-Carbon-Increase-of-Steel-Casting-During-Lost-Foam-Casting-600x375.webp 600w\" sizes=\"(max-width: 831px) 100vw, 831px\" \/><\/p>\n<p>\u0110\u1ed1i v\u1edbi vi\u1ec7c \u0111\u00fac th\u00e9p b\u1ecdt ho\u00e0n h\u1ea3o v\u1edbi c\u00e1c l\u1ed7 h\u1ed5ng carbon t\u1ed1i thi\u1ec3u, h\u00e3y h\u1ee3p t\u00e1c v\u1edbi <a href=\"https:\/\/www.oc-epc.com\/vi\/\"><strong><u><b>C\u00f4ng ty TNHH C\u00f4ng ngh\u1ec7 H\u00e0ng Ch\u00e2u Ouchen.<\/b><\/u><\/strong><\/a>\u00a0H\u1ecd cung c\u1ea5p c\u00e1c c\u00f4ng c\u1ee5 ph\u00f9 h\u1ee3p v\u00e0 ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c. <a href=\"https:\/\/www.oc-epc.com\/vi\/cac-san-pham\/\"><strong><u><b>Cung c\u1ea5p<\/b><\/u><\/strong><\/a>\u00a0Bao g\u1ed3m c\u00e1c m\u00e1y ch\u1ebf bi\u1ebfn b\u1ecdt, thi\u1ebft b\u1ecb \u0111\u00fac, m\u00e1y s\u1ea5y kh\u00f4ng kh\u00ed, h\u1ec7 th\u1ed1ng ch\u00e2n kh\u00f4ng v\u00e0 m\u00e1y tr\u1ed9n l\u1edbp ph\u1ee7.<\/p>\n<p><a href=\"https:\/\/www.oc-epc.com\/vi\/lien-he\/\"><strong><u><b>Li\u00ean h\u1ec7 v\u1edbi h\u1ecd<\/b><\/u><\/strong><\/a>\u00a0t\u1ea1i +86 15988479417 ho\u1eb7c <a href=\"mailto:zyh@oc-epc.com\"><u>zyh@oc-epc.com<\/u><\/a>\u00a0\u0110\u1ec3 kh\u00e1m ph\u00e1 thi\u1ebft b\u1ecb \u0111\u00fac b\u1ecdt b\u1eb1ng th\u00e9p carbon s\u00e1ng t\u1ea1o.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Lost foam casting\u00a0is an accurate molding method used to shape intricate metal pieces, including steel and stainless steel parts. A key issue in this process is the rise in carbon levels, especially in carbon steel lost foam casting. In this article, we\u2019ll examine the reasons for carbon flaws, elements affecting carbon rise, and tested methods [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":4247,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[160,161],"tags":[],"class_list":["post-4251","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","category-news-blog"],"acf":[],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/posts\/4251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/comments?post=4251"}],"version-history":[{"count":1,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/posts\/4251\/revisions"}],"predecessor-version":[{"id":4252,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/posts\/4251\/revisions\/4252"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/media\/4247"}],"wp:attachment":[{"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/media?parent=4251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/categories?post=4251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/tags?post=4251"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}