YB/T 4412-2025 PDF English
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| YB/T 4412-2025 | English | RFQ | ASK | 3 days [Need to translate] | (Determination of grain boundary cementite in high carbon steel wire rod) |
| YB/T 4412-2014 | English | 189 | Add to Cart | 3 days [Need to translate] | Determination of grain boundary cementite in high carbon steel wire rod |
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Basic data
| Standard ID | YB/T 4412-2025 (YB/T4412-2025) |
| Description (Translated English) | (Determination of grain boundary cementite in high carbon steel wire rod) |
| Sector / Industry | Ferrous Metallurgy Industry Standard (Recommended) |
| Date of Issue | 2025-08-19 |
| Date of Implementation | 2026-03-01 |
| Older Standard (superseded by this standard) | YB/T 4412-2014 |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This standard specifies the metallographic evaluation method for network cementite in high-carbon steel wire rods. This standard applies to the evaluation of network cementite appearing in high-carbon non-alloy steel wire rods; other carbon content or alloy steel wire rods can refer to this method. |
