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不锈钢00Gr17Ni6Mo化学成分中,氮的控制要求≤0.03%。电渣重熔冶炼的电极采用真空感应炉冶炼。电极的含氮量在0.026%~0.028%范围内,经电渣重熔后氮含量明显增加。抚顺特殊钢有限公司10炉电渣锭化学成分的分析结果:锭的大小头平均增加30%
Stainless steel 00Gr17Ni6Mo chemical composition, nitrogen control requirements ≤ 0.03%. Electroslag remelting electrode vacuum induction furnace smelting. The nitrogen content of the electrode is in the range of 0.026% -0.028%, and the nitrogen content increases obviously after electroslag remelting. Fushun Special Steel Co., Ltd. 10 furnace slag ingot analysis of the chemical composition of the results: the average size of the ingot increased by 30%