 |
Chinese Classification
Professional Classification
ICS Classification
Latest
News
Value-added Services
|
| Position: Chinese Standard in English/QC/T 502-1999 |
| QC/T 502-1999 Metallographic test for induction quenching parts of automobile (English Version) | |||
| Standard No.: | QC/T 502-1999 | Status: | superseded remind me the status change |
| Target Language: | English | File Format: | |
| Word Count: | Translation Price(USD): | 324.0 remind me the price change | |
| Implemented on: | 1999-3-15 | Delivery: | via email in 1~3 business day |
| → | → | → |
| Standard No.: | QC/T 502-1999 |
| English Name: | Metallographic test for induction quenching parts of automobile |
| Chinese Name: | 汽车感应淬火零件金相检验 |
| Chinese Classification: | T06 Process and tooling |
| Professional Classification: | QC Professional Standard - Automobile |
| Issued on: | 1999-03-15 |
| Implemented on: | 1999-3-15 |
| Status: | superseded |
| Superseded by: | QC/T 502-2025 Metallographic examination for steel automobile parts by induction hardened |
| Superseded on: | 2025-11-1 |
| Abolished on: | 2025-11-01 |
| Superseding: | JB 2641-1979 |
| Target Language: | English |
| File Format: | |
| Translation Price(USD): | 324.0 |
| Delivery: | via email in 1~3 business day |