 |
Chinese Classification
Professional Classification
ICS Classification
Latest
News
Value-added Services
|
| Position: Chinese Standard in English/GB/T 7997-1987 |
| GB/T 7997-1987 Hardmetals; Vickers hardness test (English Version) | |||
| Standard No.: | GB/T 7997-1987 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 5000 words | Price(USD): | 150.0 remind me the price change |
| Implemented on: | 1988-3-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 7997-1987 |
| English Name: | Hardmetals; Vickers hardness test |
| Chinese Name: | 硬质合金维氏硬度试验方法 |
| Chinese Classification: | H23 Metal processing property test method |
| Professional Classification: | GB National Standard |
| ICS Classification: | 77.040.10 Mechanical testing of metals |
| Issued by: | 0 |
| Issued on: | 1987-1-26 |
| Implemented on: | 1988-3-1 |
| Status: | superseded |
| Superseded by: | GB/T 7997-2014 Hardmetals―Vickers hardness test |
| Superseded on: | 2015-2-1 |
| Language: | English |
| File Format: | |
| Word Count: | 5000 words |
| Price(USD): | 150.0 |
| Delivery: | via email in 1~3 business day |