Aluminum Bronze, ERCuAl-A1, Cu6100, welding wire

Aluminum Bronze, ERCuAl-A1, Cu6100, Perfect for welding of pure and austenitic steel sheet. Maintains good temperament flow and creates seamless welding line. Suggested for the butt joining welding of copper with steel, particularly suitable for machinery and shipbuilding industry. Pulsed argon arc welding is recommended for multilayer hard facing on steel.

ERCuAl-A1

Cu6100

ERCuAl-A1

Cu6100

Aluminum Bronze

Chemical Composition（%）
Standard	Class	Alloy	Cu	Al	Fe	Mn	Ni	P	Pb	Si	Sn	Zn	Other
ISO24373	Cu6100	CuAl7	bal.	6.0-8.5	-	0.5	-	-	0.02	0.2	-	0.2	0.4
GB/T9460	SCu6100	CuAl7	bal.	6.0-8.5	-	max 0.5	-	-	-	max 0.1	-	max 0.2	max 0.5
GB/T9460	SCu6100A	CuAl8	bal.	7.0-9.0	max 0.5	max 0.5	max 0.5	-	max 0.02	max 0.2	max 0.1	max 0.2	max 0.2
BS EN14640	Cu6100	CuAl8	bal.	6.0-9.5	0.5	0.5	0.8	-	0.02	0.2	-	0.2	0.4
AWS A5.7	C61000	ERCuAl-A1	bal.	6.0-8.5	-	0.50	-	-	0.02	0.10	-	0.2	0.50
DIN 1733	2.0921	SG-CuAl8	bal.	7.5-9.5	max 0.5	max 1.0	max 0.8	-	max 0.02	max 0.2	-	max 0.2	max 0.4

Physical Properties And Mechanical Properties:

Solids-Temperature	1030℃	Liquids-Temperature	1040℃
Density	7.7㎏/ dm3	TensileStrength	380～450 N/ mm2
Elongation	40～45%	Brinell Hardness	100HB