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| Standard Insuued on: 1997-02 |
YB/T 101-1997 MgO-CaO-Fe�２O�３―System synthesized material for bottom of electro-arc furnaces
炼钢电炉炉底用MgO-CaO-Fe2O3系合成料
| Category No.: | YB | Valid Status: | superseded |
| Issued Organization: | Issued Date: | 1997-02-19 | |
| Implemented Date: | 1997-7-1 | Abolished Date: | 2005-12-01 |
| Superseded Standard.: | YB/T 101-2005 Synthesized MgO-CaO-Fe2O3 material for EAF bottom |
Superseded Date: | 2005-12-1 |
GB/T 16741-1997
JC 720-1997
GB 50264-1997
HG/T 2828-1997
HG/T 2843-1997
HG/T 2835-1997
HG/T 2829-1997
GB/T 16736-1997
GB/T 16737-1997
GB/T 16735-1997
YD 5043-1997
GB 10395.12-1997
GB 50263-1997
GB/T 6235-1997
CECS88:97
YD/T 898-1997
YB/T 101-1997
YD/T 885-1997
GB/T 16739.2-1997
YB/T 108-1997
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