GB/T 3256.7-1982 in English
SUPERSEDEDChemical analysis of zirconium powder for electro-vacuum uses--The methylene blue photometric method for determination of sulphur
- Issued on:1982-06-21
- Implemented on:1983-03-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD)：
$180.00
$175.00
$175.00
《GB/T 3256.7-1982电真空用锆粉化学分析方法 次甲基蓝光度法测定硫》由TC243（全国有色金属标准化技术委员会）归口，主管部门为中国有色金属工业协会。
Scope
This standard applies to the determination of sulfur content in zirconium powder for electric vacuum. Measuring range: 0.010～0.100%.
Sample only — not a preview of GB/T 3256.7-1982
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