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| Standard Insuued on: 1980-03 |
GB 6458-1986 Metallic coatings—Neutral Salt Spray Tests（NSS tests）
金属覆盖层 中性盐雾试验(NSS试验)
| Category No.: | GB | Valid Status: | superseded |
| Issued Organization: | Issued Date: | 1980-03-18 | |
| Implemented Date: | 1980-5-1 | Abolished Date: | |
| Superseded Standard.: | GB/T 10125-1997 Corrosion tests in artificial atmospheres-Salt spray tests |
Superseded Date: | 1998-1-1 |
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