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| Position: Chinese Standard in English/GB 4699.4-1988 |
| GB 4699.4-1988 Methods for chemical analysis of silicochromium The infrared absorption method for the determination of carbon content (English Version) | |||
| Standard No.: | GB 4699.4-1988 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 1500 words | Price(USD): | 45.0 remind me the price change |
| Implemented on: | 1989-3-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 4699.4-1988 |
| English Name: | Methods for chemical analysis of silicochromium The infrared absorption method for the determination of carbon content |
| Chinese Name: | 硅铬合金化学分析方法 红外线吸收法测定碳量 |
| Chinese Classification: | H11 Steel and iron alloy analysis method |
| Professional Classification: | GB National Standard |
| ICS Classification: | 77.120.40 Nickel, chromium and their alloys |
| Issued by: | SAC |
| Issued on: | 1988-02-02 |
| Implemented on: | 1989-3-1 |
| Status: | valid |
| Superseded by: | GB/T 4699.4-2008 Ferrochromium and silicochromium - Determination of carbon content - Infrared absorption method and gravimetric method |
| Superseding: | YB 577-1965 |
| Language: | English |
| File Format: | |
| Word Count: | 1500 words |
| Price(USD): | 45.0 |
| Delivery: | via email in 1~3 business day |