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| Position: Chinese Standard in English/GB/T 4137-2015 |
| GB/T 4137-2015 Rare earth ferrosilicon alloy (English Version) | |||
| Standard No.: | GB/T 4137-2015 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 3500 words | Price(USD): | 70.0 remind me the price change |
| Implemented on: | 2016-4-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 4137-2015 |
| English Name: | Rare earth ferrosilicon alloy |
| Chinese Name: | 稀土硅铁合金 |
| Chinese Classification: | H65 Rare metals and their alloys |
| Professional Classification: | GB National Standard |
| ICS Classification: | 77.120.99 Other non-ferrous metals and their alloys |
| Issued by: | AQSIQ; SAC |
| Issued on: | 2015-09-11 |
| Implemented on: | 2016-4-1 |
| Status: | superseded |
| Superseded by: | GB/T 4137-2024 Rare earth ferrosilicon alloy |
| Superseded on: | 2024-11-1 |
| Abolished on: | 2024-11-01 |
| Superseding: | GB/T 4137-2004 Rare earth ferrosilicon alloy |
| Language: | English |
| File Format: | |
| Word Count: | 3500 words |
| Price(USD): | 70.0 |
| Delivery: | via email in 1~3 business day |