DR 93199 标准详情
- 标准号:DR 93199
- 中文标题:焊条焊接 - 第1部分:碳钢和碳锰钢的手工金属电弧焊接低碳钢电极
- 英文标题:Covered electrodes for welding - Part 1: Low carbon steel electrodes for manual metal-arc welding of carbon steels and carbon-manganese steels
- 标准类别:澳大利亚标准DR
- 发布日期:
Proposes a classification system for the electrodes and specifies two series which provide weld metal strengths of approximately 410 and 480 MPa in a range of grades identified by Charpy V-notch impact tests on deposited metal at specific temperature
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