YB/T 4149-2018 PDF English
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US$189.00 · In stock · Download in 9 secondsYB/T 4149-2018: Continuously cast round billet for seamless steel tube rolling
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YB/T 4149: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| YB/T 4149-2018 | English | 189 | Add to Cart | 3 days [Need to translate] | Continuously cast round billet for seamless steel tube rolling |
| YB/T 4149-2006 | English | 519 | Add to Cart | 4 days [Need to translate] | Continuously cast round billet for seamless steel tube rolling |
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Basic data
| Standard ID | YB/T 4149-2018 (YB/T4149-2018) |
| Description (Translated English) | Continuously cast round billet for seamless steel tube rolling |
| Sector / Industry | Ferrous Metallurgy Industry Standard (Recommended) |
| Classification of Chinese Standard | H43 |
| Classification of International Standard | 77.140.60 |
| Word Count Estimation | 8,874 |
| Date of Issue | 2018-10-22 |
| Date of Implementation | 2019-04-01 |
| Older Standard (superseded by this standard) | YB/T 4149-2006 |
| Regulation (derived from) | Ministry of Industry and Information Technology Announcement No.54 of 2018 |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This standard specifies the order content, size, shape, weight, technical requirements, test methods, inspection rules, packaging, marking and quality certificates of continuous casting round billets. This standard is applicable to the manufacture of continuous casting round billets for seamless steel tubes (hereinafter referred to as "tube blanks"). |
