产品描述

WOW ER4047 was originally developed as abrazing alloy to take advantage of its low meltingpoint and narrow freezing range. In addition, ithas a higher silicon content than WOW ER4043 which provides increased fluidity and reducedshrinkage. The alloy produces bright, almostsmut-free welds. Hot cracking is significantlyreduced when using WOW ER4047 as a filleralloy. The alloy can be used in applications withsustained elevated temperatures. Non-heat treatable

元素组成

Si 　 　Mn 　 　Cu 　 　Ti 　 Zn 　　Fe
12.0 　<0.15 　<0.05　 <0.15 <0.20　<0.6

熔敷金属机械性能

抗拉强度 170帕

屈服强度 80帕

延伸率 12%

焊丝分类

直径 0.6mm 0.8mm 0.9mm 1.0mm 1.2mm 1.6mm 2.0mm

重量 1KG 5KG 15KG 18KG 20KG 60LB

包装

铁丝盘 SV300 K300

塑料盘 D100 D190 D200 D270 D300 D400-60LB

桶装 100KG 250KG 350KG