Standard specification for Zinc
This specification covers zinc metal made from ore or other material by a process of distillation or by electrolysis in five grades as follows:1.1.1 LME Grade; 1.1.2 Special High Grade; 1.1.3 High Grade; 1.1.4 Intermediate Grade; 1.1.5 Prime Western Grade
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| 企业作者: | , |
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| 格式: | 软件 电子书 |
| 语言: | English |
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[Western Conshohocken, Pennsylvania]
American Society of Testing Materials
2009.
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