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JB/T 7777.4-1995
JB/T 7777.4-1995 The chemical analysis method for silver-nickel oxide-indium oxide electric contact material: PAN spectrophotometric method for determination of zinc content. The translation of the sentence is "The chemical analysis method for silver-nickel oxide-indium oxide electric contact material: using PAN spectrophotometry to determine the zinc content."
General Product Information
| Document Type | Industry standards-Mechanical |
|---|---|
| Standard Status | Abolished |
| Standard Code | JB/T 7777.4-1995 |
| CCS | Electrical alloy parts |
| Implement Date | 1996-01-01 |
Price
$ 20.00
Subtotal
$ 20.00
Tax
$ 0.00
Order Total (incl. tax)
$ 20.00