ANSI/AWS A5.18/A 5.18M-2005 气体保护电弧焊用碳钢焊条和焊棒的规范

标准号：ANSI/AWS A5.18/A 5.18M-2005
中文标准名称：气体保护电弧焊用碳钢焊条和焊棒的规范
英文标准名称：Specification for Carbon Steel Electrodes and Rods for Gas Shielded Arc Welding
标准类型：J33
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J33
国际标准分类号：25.160.20
适用范围：This specification prescribes the requirements for classification of solid carbon steel electrodes and rods, composite stranded carbon steel electrodes, and composite metal cored carbon steel electrodes for gas shielded arc welding. Classification is based on chemical composition of the electrode for solid electrodes and rods, chemical composition of weld metal for composite stranded and composite metal cored electrodes and the as -welded mechanical properties of the weld metal for each. Additional requirements are included for manufacture, sizes, lengths, and packaging. A guide is appended to the specification as a source of information concerning the classification system employed and the intended use of the electrodes and rods. This specification makes use of both U.S. Customary Units and the International System of Units (SI). Since these units are not equivalent, each system must be used independently of the other.