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| Chinese National Standard Category: Metal chemical property test method |
| English Title: | Methods for chemical analysis of high carbon chromium bearing steel; The pulse heating inert gas fusion; Infra-red absorption method for the determination of oxygen content |
| Chinese Title: | 高碳铬轴承钢化学分析法 脉冲加热惰气熔融 红外线吸收法测定氧量 |
| Standard No.: | GB/T 11261-1989 |
| Category No.: | H25 |
| Issued by: | CSBTS |
| Issued on: | 1989-03-31 |
| Implemented on: | 1990-1-1 |
| Status: | superseded |
| Superseded by: | GB/T 11261-2006 Steel and Iron-Determination of oxygen content - The pulse heating inert gas fusion-infra-red absorption method |
| Superseded on: | 2006-9-1 |
| Abolished on: | 2006-09-01 |
| Superseding: | |
| Word Count: | 2500 words |
| Similar Standards: | T/CNS 14-2019 T/CNS 16-2020 GB/T 13312-1991 GB/T 43356-2023 GB/T 43118-2023 GB/T 42654-2023 GB/T 42904-2023 GB/T 42912-2023 GB/T 17899-2023 GB/T 42661-2023 GB/T 42913-2023 GB/T 42672-2023 GB/T 5776-2023 GB/T 22640-2023 GB/T 7998-2023 GB/T 41951-2022 GB/T 15970.11-2022 GB/T 41755-2022 GB/T 41654-2022 GB/T 41756-2022 |
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