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GB/T 4909.10-2009 Active
GB/T 4909.10-2009 Test methods for bare wires—Part 10:Test for continuity of coating—Ammonium persulphate solution method
Abstract
This part of GB/T 4909 specifies the test equipment, sample preparation, measurement steps, test results, and evaluation for the continuity test of plating layers using the ammonium persulfate method.
This part is applicable to testing the continuity of metal plating layers on copper conductors (such as tin, silver, and nickel plating layers).
This test method is equivalent to GB/T 4909.9—2009, but regardless of the method used, it should meet the requirements for metal plating layers specified in the product standard.
This part should be used in conjunction with GB/T 4909.1—2009.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 4909.10-2009 |
| CCS | \nBare wires |
| ICS | Wire |
| Implement Date | 2009-12-01 |
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$ 42