YB/T 4837-2020 PDF English
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US$239.00 · In stock · Download in 9 secondsYB/T 4837-2020: (Continuous casting round billet for super (super) critical high pressure boiler tube)
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| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| YB/T 4837-2020 | English | 239 | Add to Cart | 3 days [Need to translate] | (Continuous casting round billet for super (super) critical high pressure boiler tube) |
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Basic data
| Standard ID | YB/T 4837-2020 (YB/T4837-2020) |
| Description (Translated English) | (Continuous casting round billet for super (super) critical high pressure boiler tube) |
| Sector / Industry | Ferrous Metallurgy Industry Standard (Recommended) |
| Classification of Chinese Standard | H43 |
| Word Count Estimation | 10,128 |
| Date of Issue | 2020-12-09 |
| Date of Implementation | 2021-04-01 |
| Older Standard (superseded by this standard) | NY 2670-2015 |
| Regulation (derived from) | Ministry of Industry and Information Technology Announcement No. 48 (2020) |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
