{"id":727,"date":"2017-10-12T06:19:09","date_gmt":"2017-10-12T06:19:09","guid":{"rendered":"https:\/\/www.symmencasting.com\/?p=727"},"modified":"2018-01-31T03:07:42","modified_gmt":"2018-01-31T03:07:42","slug":"rolling-shaft","status":"publish","type":"post","link":"https:\/\/www.symmencasting.com\/vi\/machining-product\/roller-shaft\/","title":{"rendered":"Tr\u1ee5c con l\u0103n"},"content":{"rendered":"<div class=\"portfolio_content\">\r\n<div class=\"all_module\">\r\n<div class=\"Module\">\r\n<p><span>V\u1eadt li\u1ec7u ch\u00ednh: th\u00e9p h\u1ee3p kim, th\u00e9p cacbon, th\u00e9p kh\u00f4ng g\u1ec9<\/span><\/p>\r\n<p><span>Lo\u1ea1i r\u00e8n: r\u00e8n khu\u00f4n m\u1edf<\/span><\/p>\r\n<p><span>Ph\u1ea1m vi tr\u1ecdng l\u01b0\u1ee3ng: 1000-10000 kg<\/span><\/p>\r\n<p><span>\u0110\u01b0\u1eddng k\u00ednh: 80-2000mm, Chi\u1ec1u d\u00e0i t\u1ed1i \u0111a: 10m<\/span><\/p>\r\n<p><span>\u1ee8ng d\u1ee5ng: d\u00f9ng cho tuabin h\u01a1i n\u01b0\u1edbc \u0111\u1ec3 ph\u00e1t nhi\u1ec7t \u0111i\u1ec7n<\/span><\/p>\r\n<p><span>QA DOC: b\u00e1o c\u00e1o th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc, b\u00e1o c\u00e1o t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc, b\u00e1o c\u00e1o UT, b\u00e1o c\u00e1o x\u1eed l\u00fd nhi\u1ec7t, b\u00e1o c\u00e1o ki\u1ec3m tra k\u00edch th\u01b0\u1edbc<\/span><\/p>\r\n<p><span>Ki\u1ec3m tra: n\u1ed9i b\u1ed9 v\u00e0 b\u1edfi b\u00ean th\u1ee9 ba<\/span><\/p>\r\n<span class=\"have_contact_us\"><a href=\"\/contact-us\/\" target=\"_blank\" rel=\"noopener\">Li\u00ean h\u1ec7 ch\u00fang t\u00f4i<\/a> \u0111\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 c\u00e1ch s\u1ea3n ph\u1ea9m n\u00e0y c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n v\u1edbi c\u00e1c y\u00eau c\u1ea7u ri\u00eang c\u1ee7a b\u1ea1n.<\/span> [symmen_model id = 1 cat = pc-gallery]<\/div>\r\n<!--Module-->\r\n<div class=\"Module\">\r\n<p><span>Th\u00e9p cu\u1ed9n m\u1ea1 crom cao \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1eb1ng quy tr\u00ecnh \u0111\u00fac ly t\u00e2m v\u1edbi th\u00e9p c\u00f3 Cr cao l\u00e0m nguy\u00ean li\u1ec7u sau n\u00e0y v\u00e0 gang d\u1ea1ng n\u00fat l\u00e0m l\u00f5i, v\u1eadt li\u1ec7u c\u1ee7a th\u00f9ng ch\u1ee9a l\u1edbp l\u00e0m vi\u1ec7c 8-15% crom, cacbon 1,0-1,8%, c\u0169ng nh\u01b0 m\u1ed9t s\u1ed1 h\u1ee3p kim c\u00e1c nguy\u00ean t\u1ed1 nh\u01b0 molypden, niken, vanadi, v.v. Th\u00f4ng qua vi\u1ec7c ph\u00e2n b\u1ed5 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc h\u1ee3p l\u00fd, x\u1eed l\u00fd nhi\u1ec7t th\u01b0\u1eddng h\u00f3a v\u00e0 t\u00f4i luy\u1ec7n, ch\u1ea5t n\u1ec1n cu\u1ed1i c\u00f9ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t nh\u01b0 troostite t\u00f4i luy\u1ec7n, sorbite t\u00f4i luy\u1ec7n, bainit d\u1ea1ng kim v\u00e0 m\u1ed9t s\u1ed1 cacbitM7C3 kh\u00f4ng li\u00ean t\u1ee5c.<\/span><\/p>\r\n<p>Do s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a ma tr\u1eadn crom v\u00e0 cacbua m\u1ecbn, th\u00e9p cao ho\u1eb7c th\u00e9p c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng n\u1ee9t v\u00e0 m\u00e0i m\u00f2n nhi\u1ec7t tuy\u1ec7t v\u1eddi. Lo\u1ea1i cu\u1ed9n n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong c\u00e1c qu\u1ea7y gia c\u00f4ng th\u00f4 c\u1ee7a c\u00e1c nh\u00e0 m\u00e1y c\u00e1n li\u00ean t\u1ee5c d\u1ea3i n\u00f3ng.<\/p>\r\n<p><span>Ch\u00fang t\u00f4i \u0111ang cung c\u1ea5p c\u00e1c lo\u1ea1i con l\u0103n r\u00e8n ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t nh\u1ea5t, \u0111\u00e1p \u1ee9ng hi\u1ec7u qu\u1ea3 nhu c\u1ea7u c\u1ee7a m\u1ed9t s\u1ed1 ng\u00e0nh c\u00f4ng nghi\u1ec7p. Con l\u0103n c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o v\u1edbi nhi\u1ec1u k\u00edch th\u01b0\u1edbc, chi\u1ec1u d\u00e0i v\u00e0 \u0111\u01b0\u1eddng k\u00ednh \u0111\u00e1p \u1ee9ng hi\u1ec7u qu\u1ea3 c\u00e1c ti\u00eau chu\u1ea9n v\u00e0 quy chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng. Ch\u00fang t\u00f4i ki\u1ec3m tra c\u00e1c con l\u0103n r\u00e8n n\u00e0y theo c\u00e1c nguy\u00ean t\u1eafc kh\u00e1c nhau \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o n\u00f3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n trong m\u1ed9t kho\u1ea3ng th\u1eddi gian d\u00e0i h\u01a1n. Ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i v\u1edbi gi\u00e1 c\u1ea3 h\u1ee3p l\u00fd nh\u1ea5t.<\/span><\/p>\r\n<\/div>\r\n<!--Module-->\r\n<div class=\"Module\">\r\n<h2>Quy tr\u00ecnh s\u1ea3n xu\u1ea5t<\/h2>\r\n\r\n\r\n\t\t\t\t\t\t[notphone] [symmen_model id = 3 cat = prd-gallery1] [\/ notphone] [phone] [symmen_model id = 5 cat = m-prd-gallery1] [\/ phone]\r\n\t\t\t\t\t<\/div>\r\n<!--Module-->\r\n<div class=\"Module\">\r\n<h2>\u1ee8ng d\u1ee5ng<\/h2>\r\n<div class=\"m-single_img\"><img loading=\"lazy\" src=\"https:\/\/www.symmencasting.com\/wp-content\/uploads\/2017\/10\/Application-of-roller-1.jpg\" alt=\"\" width=\"749\" height=\"744\" \/><\/div><\/div>\r\n<!--Module--><\/div>\r\n<!-- all_module --><\/div>","protected":false},"excerpt":{"rendered":"V\u1eadt li\u1ec7u ch\u00ednh: th\u00e9p h\u1ee3p kim, th\u00e9p cacbon, th\u00e9p kh\u00f4ng g\u1ec9 Lo\u1ea1i r\u00e8n: r\u00e8n khu\u00f4n h\u1edf Ph\u1ea1m vi tr\u1ecdng l\u01b0\u1ee3ng: 1000-10000 kg \u0110\u01b0\u1eddng k\u00ednh: 80-2000mm, Chi\u1ec1u d\u00e0i t\u1ed1i \u0111a: 10m \u1ee8ng d\u1ee5ng: d\u00f9ng cho tuabin h\u01a1i \u0111\u1ec3 ph\u00e1t nhi\u1ec7t \u0111i\u1ec7n QA DOC: b\u00e1o c\u00e1o th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc , b\u00e1o c\u00e1o \u0111\u1eb7c t\u00ednh c\u01a1 h\u1ecdc, b\u00e1o c\u00e1o UT, b\u00e1o c\u00e1o x\u1eed l\u00fd nhi\u1ec7t, b\u00e1o c\u00e1o ki\u1ec3m tra k\u00edch th\u01b0\u1edbc Ki\u1ec3m tra: trong nh\u00e0 v\u00e0 b\u1edfi b\u00ean th\u1ee9 ba Li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i [\u2026]","protected":false},"author":2,"featured_media":762,"parent":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"single-portfolio.php","format":"standard","meta":[],"categories":[22],"tags":[38,35],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.4 - 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