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International Standard Category: Welding consumables |
Category No.: | 25.160.20 | Valid Status: | superseded |
Issued Organization: | State Bureau of Quality Technical Supervision | Issued Date: | 1999-9-3 |
Implemented Date: | 2000-3-1 | Abolished Date: | |
Superseded Standard.: | GB/T 5293-2018 Solid wire electrodes,tubular cored electrodes and electrode/flux combinations for submerged arc welding of non alloy and fine grain steels |
Superseded Date: | 2018-10-1 |
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