{"id":22458,"date":"2024-08-23T00:31:40","date_gmt":"2024-08-22T16:31:40","guid":{"rendered":"https:\/\/petroleumtubes.com\/?p=22458"},"modified":"2024-08-23T02:29:22","modified_gmt":"2024-08-22T18:29:22","slug":"what-is-n80-metal","status":"publish","type":"post","link":"https:\/\/petroleumtubes.com\/vi\/what-is-n80-metal\/","title":{"rendered":"Kim lo\u1ea1i N80 l\u00e0 g\u00ec?"},"content":{"rendered":"<h1 id=\"definition-of-n80-metal-wpaicgheading\">\u0110\u1ecbnh ngh\u0129a kim lo\u1ea1i <a href=\"\/tag\/n80\" target=\"_blank\"><strong>N80<\/strong><\/a><\/h1>\n<p>\nKim lo\u1ea1i N80 l\u00e0 m\u1ed9t lo\u1ea1i th\u00e9p c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ch\u1ee7 y\u1ebfu trong ng\u00e0nh d\u1ea7u kh\u00ed, \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 s\u1ea3n xu\u1ea5t v\u1ecf v\u00e0 \u1ed1ng trong ho\u1ea1t \u0111\u1ed9ng khoan. Lo\u1ea1i th\u00e9p n\u00e0y l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt c\u1ee7a Vi\u1ec7n D\u1ea7u kh\u00ed Hoa K\u1ef3 (<strong>\u00a0API<\/strong>), trong \u0111\u00f3 n\u00eau ra c\u00e1c ti\u00eau chu\u1ea9n cho c\u00e1c lo\u1ea1i th\u00e9p kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong khai th\u00e1c d\u1ea7u kh\u00ed. K\u00fd hi\u1ec7u &#8220;N80&#8221; d\u00f9ng \u0111\u1ec3 ch\u1ec9 c\u01b0\u1eddng \u0111\u1ed9 n\u0103ng su\u1ea5t t\u1ed1i thi\u1ec3u c\u1ee7a v\u1eadt li\u1ec7u, l\u00e0 80.000 psi ( pound tr\u00ean inch vu\u00f4ng). \u0110\u1ed9 b\u1ec1n n\u0103ng su\u1ea5t cao n\u00e0y l\u00e0m cho kim lo\u1ea1i N80 \u0111\u1eb7c bi\u1ec7t th\u00edch h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t cao v\u00e0 \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/p>\n<p>Th\u00e0nh ph\u1ea7n c\u1ee7a kim lo\u1ea1i N80 th\u01b0\u1eddng bao g\u1ed3m s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a s\u1eaft, cacbon v\u00e0 c\u00e1c nguy\u00ean t\u1ed1 h\u1ee3p kim kh\u00e1c, g\u00f3p ph\u1ea7n t\u1ea1o n\u00ean t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n. Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee5 th\u1ec3 c\u00f3 th\u1ec3 thay \u0111\u1ed5i \u0111\u00f4i ch\u00fat t\u00f9y thu\u1ed9c v\u00e0o nh\u00e0 s\u1ea3n xu\u1ea5t, nh\u01b0ng nh\u00ecn chung n\u00f3 tu\u00e2n th\u1ee7 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt API \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh nh\u1ea5t qu\u00e1n v\u00e0 \u0111\u1ed9 tin c\u1eady trong hi\u1ec7u su\u1ea5t. S\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a c\u00e1c nguy\u00ean t\u1ed1 h\u1ee3p kim nh\u01b0 mangan, crom v\u00e0 niken gi\u00fap t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 d\u1ebbo dai v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a th\u00e9p N80, khi\u1ebfn n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 kh\u1eafc nghi\u1ec7t c\u1ee7a ho\u1ea1t \u0111\u1ed9ng khoan, bao g\u1ed3m c\u1ea3 vi\u1ec7c ti\u1ebfp x\u00fac v\u1edbi c\u00e1c ch\u1ea5t \u0103n m\u00f2n v\u00e0 nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/petroleumtubes.com\/wp-content\/uploads\/2024\/01\/011962aed6e1001be79a210887328a9a.png\"><\/p>\n<p>v\u1ecf \u1ed1ng Nh\u00e0 cung c\u1ea5p t\u1ed1t nh\u1ea5t Trung Qu\u1ed1c Ngo\u00e0i c\u00e1c \u0111\u1eb7c t\u00ednh c\u01a1 h\u1ecdc, kim lo\u1ea1i N80 c\u00f2n \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi kh\u1ea3 n\u0103ng h\u00e0n, \u0111\u00e2y l\u00e0 \u0111\u1eb7c t\u00ednh c\u1ea7n thi\u1ebft cho nhi\u1ec1u \u1ee9ng d\u1ee5ng trong l\u0129nh v\u1ef1c d\u1ea7u kh\u00ed. Kh\u1ea3 n\u0103ng h\u00e0n th\u00e9p N80 cho ph\u00e9p x\u00e2y d\u1ef1ng c\u00e1c k\u1ebft c\u1ea5u v\u00e0 b\u1ed9 ph\u1eadn ph\u1ee9c t\u1ea1p c\u1ea7n thi\u1ebft cho ho\u1ea1t \u0111\u1ed9ng khoan hi\u1ec7u qu\u1ea3. Tuy nhi\u00ean, \u0111i\u1ec1u quan tr\u1ecdng c\u1ea7n l\u01b0u \u00fd l\u00e0 ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c k\u1ef9 thu\u1eadt v\u00e0 quy tr\u00ecnh h\u00e0n th\u00edch h\u1ee3p \u0111\u1ec3 duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a v\u1eadt li\u1ec7u v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c m\u1ed1i h\u00e0n \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n c\u01b0\u1eddng \u0111\u1ed9 y\u00eau c\u1ea7u.<\/p>\n<p>M\u1ed9t trong nh\u1eefng \u01b0u \u0111i\u1ec3m ch\u00ednh c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng kim lo\u1ea1i N80 trong c\u00e1c \u1ee9ng d\u1ee5ng khoan l\u00e0 kh\u1ea3 n\u0103ng c\u1ee7a n\u00f3 \u0111\u1ec3 cung c\u1ea5p m\u1ed9t r\u00e0o c\u1ea3n \u0111\u00e1ng tin c\u1eady ch\u1ed1ng l\u1ea1i d\u00f2ng ch\u1ea5t l\u1ecfng v\u00e0 kh\u00ed t\u1eeb c\u00e1c th\u00e0nh t\u1ea1o \u0111\u1ecba ch\u1ea5t xung quanh. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 duy tr\u00ec s\u1ef1 an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a ho\u1ea1t \u0111\u1ed9ng khoan, v\u00ec b\u1ea5t k\u1ef3 h\u01b0 h\u1ecfng n\u00e0o trong v\u1ecf ho\u1eb7c \u1ed1ng \u0111\u1ec1u c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn h\u1eadu qu\u1ea3 th\u1ea3m kh\u1ed1c, bao g\u1ed3m n\u1ed5 tung v\u00e0 \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng. \u0110\u1ed9 b\u1ec1n ch\u1ea3y cao c\u1ee7a th\u00e9p N80 cho ph\u00e9p n\u00f3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c \u0111\u00e1ng k\u1ec3 g\u1eb7p ph\u1ea3i trong qu\u00e1 tr\u00ecnh khoan, t\u1eeb \u0111\u00f3 gi\u1ea3m nguy c\u01a1 h\u1ecfng h\u00f3c v\u00e0 n\u00e2ng cao \u0111\u1ed9 an to\u00e0n chung khi v\u1eadn h\u00e0nh.<\/p>\n<p>H\u01a1n n\u1eefa, kim lo\u1ea1i N80 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng k\u1ebft h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i th\u00e9p kh\u00e1c, ch\u1eb3ng h\u1ea1n nh\u01b0 <a href=\"\/tag\/l80\" target=\"_blank\"><strong><a href=\"\/tag\/l80-2\" target=\"_blank\"><strong>l80<\/strong><\/a><\/strong><\/a> v\u00e0 <a href=\"\/tag\/p110\" target=\"_blank\"><strong>P110<\/strong><\/a>, \u0111\u1ec3 t\u1ea1o ra h\u1ec7 th\u1ed1ng v\u1ecf v\u00e0 \u1ed1ng to\u00e0n di\u1ec7n \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a m\u1ed9t d\u1ef1 \u00e1n khoan nh\u1ea5t \u0111\u1ecbnh. Vi\u1ec7c l\u1ef1a ch\u1ecdn lo\u1ea1i th\u00e9p th\u00edch h\u1ee3p ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1c nhau, bao g\u1ed3m \u0111\u1ed9 s\u00e2u c\u1ee7a gi\u1ebfng, lo\u1ea1i h\u00ecnh \u0111\u1ecba ch\u1ea5t g\u1eb7p ph\u1ea3i v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng c\u1ee5 th\u1ec3 hi\u1ec7n t\u1ea1i. B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng kim lo\u1ea1i N80 k\u1ebft h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i kh\u00e1c, ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t c\u1ee7a h\u1ec7 th\u1ed1ng khoan v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng ch\u00fang \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u1ec3 x\u1eed l\u00fd nh\u1eefng th\u00e1ch th\u1ee9c do m\u00f4i tr\u01b0\u1eddng d\u01b0\u1edbi b\u1ec1 m\u1eb7t \u0111\u1eb7t ra.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"oil casing pipe,pipelines,oil pipeline,pipeline petroleum\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/vsSZk7ZL1i4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>T\u00f3m l\u1ea1i, kim lo\u1ea1i N80 l\u00e0 v\u1eadt li\u1ec7u quan tr\u1ecdng trong ng\u00e0nh d\u1ea7u kh\u00ed, \u0111\u01b0\u1ee3c \u0111\u1eb7c tr\u01b0ng b\u1edfi c\u01b0\u1eddng \u0111\u1ed9 n\u0103ng su\u1ea5t cao, \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng h\u00e0n. Kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c c\u1ef1c l\u1edbn v\u00e0 m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho c\u00e1c \u1ee9ng d\u1ee5ng v\u1ecf v\u00e0 \u1ed1ng trong ho\u1ea1t \u0111\u1ed9ng khoan. Khi ng\u00e0nh c\u00f4ng nghi\u1ec7p ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n v\u00e0 \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng th\u00e1ch th\u1ee9c m\u1edbi, t\u1ea7m quan tr\u1ecdng c\u1ee7a c\u00e1c v\u1eadt li\u1ec7u \u0111\u00e1ng tin c\u1eady nh\u01b0 th\u00e9p N80 s\u1ebd v\u1eabn l\u00e0 t\u1ed1i quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a qu\u00e1 tr\u00ecnh khai th\u00e1c d\u1ea7u kh\u00ed. S\u1ef1 ph\u00e1t tri\u1ec3n kh\u00f4ng ng\u1eebng c\u1ee7a c\u00e1c v\u1eadt li\u1ec7u v\u00e0 c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn s\u1ebd n\u00e2ng cao h\u01a1n n\u1eefa hi\u1ec7u su\u1ea5t c\u1ee7a kim lo\u1ea1i N80, c\u1ee7ng c\u1ed1 vai tr\u00f2 c\u1ee7a n\u00f3 nh\u01b0 m\u1ed9t n\u1ec1n t\u1ea3ng trong l\u0129nh v\u1ef1c k\u1ef9 thu\u1eadt khoan.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0110\u1ecbnh ngh\u0129a kim lo\u1ea1i <a href=\"\/tag\/n80\" target=\"_blank\"><strong>N80<\/strong><\/a> Kim lo\u1ea1i N80 l\u00e0 m\u1ed9t lo\u1ea1i th\u00e9p c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ch\u1ee7 y\u1ebfu trong ng\u00e0nh d\u1ea7u kh\u00ed, \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 s\u1ea3n xu\u1ea5t v\u1ecf v\u00e0&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1525,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[1319,103,82,92,1301,562,2279,95,1306,2281,2289,81,2290,85,339,86],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"vi","enabled_languages":["en","ar","zh","nl","fr","de","hi","id","it","ja","ko","pt","ru","es","th","tr","vi"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"nl":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts\/22458"}],"collection":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/comments?post=22458"}],"version-history":[{"count":0,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts\/22458\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/media\/1525"}],"wp:attachment":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/media?parent=22458"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/categories?post=22458"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/tags?post=22458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}