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| International Standard Category: Welding processes |
SH/T 3527-2009 Specificaton for welding of stainless clad steel in petrochemical industry
石油化工不锈钢复合钢焊接规程;
| Category No.: | 25.160.10 | Valid Status: | superseded |
| Issued Organization: | NDRC | Issued Date: | 2009-12-4 |
| Implemented Date: | 2010-6-1 | Abolished Date: | |
| Superseded Standard.: | SH/T 3523-2020 Welding specification of Cr-Ni stainless steel, Fe-Ni alloy, Ni alloy and stainless clad steel in petrochemical industry |
Superseded Date: | 2021-4-1 |
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