ERCuSi A Brazing Silicon Bronze Welding Wire and rods

Product Overview

Description

 

 

Cu:balance Si: 3.0 Mn:1.0   others: <0.5

Joining and overlay welding of copper zinc alloys,low copper materials, also foe an excellent wear resisting overlay welding on low and unalloyed steel as well as cast iron. For Mig overlay welding of large work pieces preheating is recommended. For multilayer welding on steels,pulesd arc welding is recommended.Appropriate for Mig brazing of zinc coated sheets.

Mig:

0.8-2.0mm

D300 spool:12-15kg

D200 soppl: 5kg

wood reel: 150-200kg

 

Tig:

Wire diameter: 1.2-8.0mm  5kg/10kg/bag

Packing: in PVC bags with silica gel in cartons.

 

By the way, we can supply Aluminum bronze welding wire and rods

 

Standard	Alloy	Chemical Composition%	Melting Range		Application
			Solidus	Liquidus
AWS A5.7 BS EN14640	ERCuAl-A1 CuAl8	Cu:Bal. Al:6.0-8.5 Mn:0.5 Si:0.1 Zn: 0.2  Other:0.5	1030℃	1040℃	Prefer for joining welding of pure and austenitic steel sheet. Maintains good temperament flow and creates seamless welding line.Suggested for the joning welding of copper with steel,particularly suitable for machinery and shipbuilding industry.Pulsed arc welding is recommended for multilayer on steel.
AWS A5.7 BS EN14640	ERCuAl-A2 CuAl10	Cu:Bal. Al:8.5-11.0 Fe:0.5-1.5 Si:0.1 Zn: 0.2  Other:0.5	1030℃	1090℃	Particular suitable for the overlay welding of copper,aluminum,and nickel material with steel. It has increased resistance to wear and abrasion,as well as superior corrosion resistence to seawater. Widely used for ship constructions, apparatus and plumbing. For multilayer welding on steel, pulsed arc welding is recommended
AWS A5.7 BS EN14640	ERCuAl-A3 CuAl11Fe	Cu:Bal. Al:10.0-11.5 Fe:2.0-4.5 Si:0.1 Zn: 0.1  Other:0.5	1030℃	1045℃	Recommended for the joining and overlay welding of copper-aluminium alloy, aluminium coated steel and cast iron .It has been widely used in shipbuilding, machery, and the chemical industry. Best for high overlay welding requirement for hardness,resistance to wear, abrasion, and erosion.
BS EN14640	CuAl8Ni2	Cu:Bal. Al:7.0-9.5 Fe:0.5-2.5 Mn:0.5-2.5 Ni:0.5-3.0 Si:0.2 Zn: 0.2  Other:0.4	1030℃	1050℃	Recommended for the joining and overlaying of copper-aluminium alloy, aluminium coated steel in machinery and chemical industry as well as for iron welding in shipbuilding.Also excellent for the join welding of brass tube and copper-aluminium that requires resistance to erosion.
AWS A5.7 BS EN14640	ERCuNiAl CuAl9Ni5	Cu:Bal. Al:8.5-9.5 Fe:3.0-5.0 Mn:0.60-3.5 Ni:4.0-5.5 Si:0.1 Zn: 0.1  Other:0.5	1015℃	1045℃	Particularly suitable for welding casting and forging products of Cu-Al-Ni Material such as propellers,bearing weights,vlaves,pumps and pipe systerms.Very good corrosion resistance to seawater.
AWS A5.7 BS EN14640	ERCuMnNiAl	Cu:Bal. Al:7.0-8.5 Fe:2.0-4.0 Mn:11.0-14.0 Ni:1.5-3.0 Si:0.1 Zn: 0.15  Other:0.5	945℃	985℃	Best for the overlay welding of iron-casting and non-alloy steel that especially need corrosion resistance. Also good for overlay welding of cast iron,non-alloy and low-alloy steel that requirement corrosion resistance.

 

 

ERCuNiAl  is a nickel-aluminum bronze alloy used to weld cast and wrought
nickel-aluminum bronze. It has excellent resistance to corrosion, erosion, and cavitations in salt or brackish
water.   applications include,ship fittings, ship propellers, power plant valves,
piping systems, intake screens, oil recovery pumps, and propeller gear housings

  

Mig

Wire diameter:0.8-2.0mm

Weight:

D300 spool: 12-15kg    D200 spool: 5kg   Wood reel: 150-200kg

Tig:

Wire diameter: 1.2-8.0mm   Length: 500,1000mm

 

As a manufacturer and exporter with more than 10 years exporting experience, we know which products can meet different markets requirement. We are confidence for our quality and competitive price.