| Standard_ID | YB/T 170.4-2002 (YB/T170.4-2002; YBT 170.4-2002; YBT170.4-2002) |
| Description (Translated English) | Non-alloy Steel wire rod for conversion to wire. Part4: Specific requirements for wire rod for special applications |
| Sector / Industry | Ferrous Metallurgy Industry Standard (Recommended) |
| Classification of Chinese Standard | H44 |
| Classification of International Standard | 77.140.60 |
| Word Count Estimation | 10,000 |
| Date of Issue | 2002-11-22 |
| Date of Implementation | 2003-01-01 |
| Adopted Standard | ISO 16120-4-2001, MOD |
| Summary | This standard specifies the special purpose rod grades and requirements. This standard applies to the higher performance requirements of the drawing and (or) with high-quality cold-rolled steel wire rod. |