EXPERIENCE WITH THE DEVELOPMENT OF ELECTRODES FOR WELDING LOW ALLOY STEELS.

被引：0
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作者：
Rakhmanov, A.D. [1 ]
机构：
[1] Moscow Experimental Welding Plant, Moscow, USSR, Moscow Experimental Welding Plant, Moscow, USSR
来源：
Welding Production (English translation of Svarochnoe Proizvodstvo) | 1985年 / 32卷 / 02期
关键词：
STEEL CASTINGS - Welding - WELDING - Steel - WELDING; ELECTRIC; -; Electrodes;
D O I：
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中图分类号：
学科分类号：
摘要：
The factors affecting the oxygen content of the weld metal are examined. The experimental results obtained were used at the Moscow Experimental Welding Plant in the development of the OZS-25 electrodes with a basic coating with low sensitivity to formation of pores in the weld root. The electrodes are suitable for welding up steel castings after air-arc cutting. The OZS-25 electrodes have a basic coating without any additions of acid oxides.
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页码：6 / 7
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