HSCuSi（HS211）硅青銅焊絲

國家標(biāo)準(zhǔn):HSCuSi

美國焊接協(xié)會標(biāo)準(zhǔn):ERCuSi-A

德國標(biāo)準(zhǔn):SG-CuSi3

產(chǎn)品說明:

硅青銅含有3%左右的硅及少量錳,該合金主要用于銅,銅鋅合金自身和這些材料與鋼之間的焊接.

GB:HSCuSi

AWS A5.7:ERCuSi-A

DIN 1733:SG-CuSi3

Descrtption:

Silicon Bronze is a copper based welding alloy containing approx.3% of silicon and small percentages of manganese,tin and zinc.This alloy is extensively used for gas tungsten art welding(GTAW) and gas metal arc welding(GMAW) of copper,copper-zinc based alloy metals to themselves,andalso to steel.