Flux coated Copper Zinc Brazing rod Brass welding rods SW221 L CuZn40 CZ6

Product Overview

Description

 

Brazing Alloys rod,copper-zinc welding rod   SW221  HS221

Din8513:  L-CuNi10Zn42   L-CuZn40  L-CuZn39Sn

En1044: Cu305  CU301  Cu302  Cu306

 

 

Standard	Alloy	Chemical Composition(%)	Melting Range		Application
			Solidus	Liquidus
AWS A5.8 BS EN14640	RBCuZn-A CuZn40	Cu:59 Sn:0.6 Zn:Bal. Other:0.5	886°C	901°C	Braze welding of copper,steel and cast iron.
AWS A5.8 BS EN14640	RBCuZn-B CuZnNi	Cu:58 Fe:0.7 Si:0.1 Mn:0.5 Ni:0.5 Sn:1.0 Zn:Bal. Other:0.5	866°C	882°C	Gas welding and carbon arc welding of brass,also braze welding of copper,steel and cast iron.
AWS A5.8	RBCuZn-C	Cu:58 Fe:0.7 Si:01 Mn:0.5 Sn:1.0 Zn:Bal. Other:0.5	866°C	888°C	Gas welding and carbon arc welding of brass,also braze welding of copper,steel and cast iron.
AWS A5.8 BS EN14640	RBCuZn-D CuZn40Ni10	Cu:48 Si:0.1 Ni:10.0 P: Max0.25 Zn:Bal. Other:0.5	921°C	935°C	Braze welding of steel, nickel and carbide alloys.
	SW221	Cu:59 Sn:1.0 Si:0.2 Zn:Bal. Other:0.5	875°C	890°C	Gas welding and carbon arc welding of brass,also braze welding of copper,steel and cast iron.