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| Standard Insuued on: 1990-09 |
GB/T 12470-1990 Fluxes for the submerged arc welding of low alloy steel
低合金钢埋弧焊用焊剂
| Category No.: | GB | Valid Status: | superseded |
| Issued Organization: | Issued Date: | 1990-09-08 | |
| Implemented Date: | 1991-10-1 | Abolished Date: | 2004-06-01 |
| Superseded Standard.: | GB/T 12470-2003 Low-alloy steel electrodes and fluxes for submerged arc welding |
Superseded Date: | 2003-11-28 |
CECS : 1890
CECS : 1690
CECS : 2390
CECS : 1590
CECS : 2590
CECS : 2090
CECS : 1790
CECS 17-1990
LS/T 3225-1990
CECS : 2190
CECS 16-1990
GB/T 12471-1990
GB/T 12472-1990
GB/T 12470-1990
GB/T 12473-1990
GB/T 12747-1991
GB 12470-1990
GB/T 12474-1990
GB 12475-1990
GB 12485-1990
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