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| Standard Insuued on: 1986-06 |
GB 6461-1986 Metallic coatings--Coatings cathodic to the substrate--Rating of electro-plated test specimens subjected to corrosion tests
金属覆盖层 对底材为阴极的覆盖层 腐蚀试验后的电镀试样的评级
| Category No.: | GB | Valid Status: | superseded |
| Issued Organization: | Issued Date: | 1986-06-11 | |
| Implemented Date: | 1987-5-1 | Abolished Date: | 2003-04-01 |
| Superseded Standard.: | GB/T 6461-2002 Methods for corrosion testing of metallic and other inorganic coatings on mtallic substrates--Rating of test speciments and manufactured articles subjected to corrosion tests |
Superseded Date: | 2003-4-1 |
CB/Z 236-1987
GB/T 6522-1986
GB 6514-2008
GB/T 6498-1992
CB 817-1986
CB 513-1986
CB 511-1986
CB 512-1986
GB 6497-1986
GB 6531-1986
GB 6500-1986
GB 6540-1986
GB/T 6501-1986
GB/T 6523-1986
GB/T 6524-1986
GB 6462-1986
GB 6463-1986
GB 6465-1986
GB 6461-1986
GB/T 6474-1986
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