序號(hào)牌號(hào)藥皮類型GB/T5117-1995AWS型號(hào)ISO型號(hào)用途簡(jiǎn)述120CHE420T特殊型E43002560-B-E4319A高溫高電壓電站管道焊接121CHE421高鈦鉀型E4313E60132560-B-E4313A低碳鋼薄板結(jié)構(gòu)焊接
2018-02-22 80/件序號(hào)牌號(hào)藥皮類型GB/T5117-1995AWS型號(hào)ISO型號(hào)用途簡(jiǎn)述120CHE420T特殊型E43002560-B-E4319A高溫高電壓電站管道焊接121CHE421高鈦鉀型E4313E60132560-B-E4313A低碳鋼薄板結(jié)構(gòu)焊接
2018-02-22 80/件序號(hào)牌號(hào)藥皮類型GB/T5117-1995AWS型號(hào)ISO型號(hào)用途簡(jiǎn)述120CHE420T特殊型E43002560-B-E4319A高溫高電壓電站管道焊接121CHE421高鈦鉀型E4313E60132560-B-E4313A低碳鋼薄板結(jié)構(gòu)焊接
2018-02-22 80/件序號(hào)牌號(hào)藥皮類型GB/T5117-1995AWS型號(hào)ISO型號(hào)用途簡(jiǎn)述120CHE420T特殊型E43002560-B-E4319A高溫高電壓電站管道焊接121CHE421高鈦鉀型E4313E60132560-B-E4313A低碳鋼薄板結(jié)構(gòu)焊接
2018-02-22 80/件序號(hào)牌號(hào)藥皮類型GB/T5117-1995AWS型號(hào)ISO型號(hào)用途簡(jiǎn)述120CHE420T特殊型E43002560-B-E4319A高溫高電壓電站管道焊接121CHE421高鈦鉀型E4313E60132560-B-E4313A低碳鋼薄板結(jié)構(gòu)焊接
2018-02-22 80/件