Tin Brass Cu6810

Introduction
Most popular for padding material of gas-welding and arc welding in brass. Can also used in gas welding of copper, steel, copper-nickel, cast iron and cemented carbide alloy tools incrustation.

   GB9460  BS EN14640
   (HSCuZn-3)  (CuZn40SnSi)
 Cu  56.0-62.0  58.0-62.0
 Al  ＋0.01  0.01
 Fe  ！  0.2
 Mn  ！  0.3
 Ni  ！  ！
 P  ！  ！
 Pb  ＋0.05  0.03
 Si  0.1-0.5  0.1-0.5
 Sn  0.5-1.5  1
 Zn  Balance  Balance
Other    ＋0.50  ＋0.20