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GB/T 38939-2020 Active
GB/T 38939-2020 Nickel-based alloy—Determination of multi-element contents—Spark discharge atomic emission spectrometric method(routine method)
Abstract
This standard specifies the analytical method for determining the content of carbon, silicon, manganese, phosphorus, sulfur, chromium, copper, molybdenum, cobalt, aluminum, iron, titanium, boron, niobium, vanadium, and zirconium in samples using spark discharge atomic emission spectrometry.
This standard is applicable to the determination of the content of the elements defined in Table 1 in nickel-based alloys.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 38939-2020 |
| CCS | \nTest methods for the chemical properties of metals |
| ICS | Nickel, chromium, and their alloys |
| Implement Date | 2020-12-01 |
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