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YB/T 174.4-2000
YB/T 174.4-2000 Chemical analysis for silicon nitride bonded silicon arbide product--Determination of iron oxide content--o-Phenanthroline photometric method
General Product Information
| Document Type | Industry standards-Black metallurgy |
|---|---|
| Standard Status | Abolished |
| Standard Code | YB/T 174.4-2000 |
| CCS | Special refractory materials |
| ICS | Fire-resistant materials |
| Implement Date | 2000-12-01 |
Price
$ 29
Subtotal
$ 29
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Order Total (incl. tax)
$ 29