Electrodes for welding copper and aluminium alloys

BRON CuSn

Electrode for welding of Cu and Cu-alloys, cast iron and also joining them with steel. Suitable for repair and constructions of parts in castings like valves, pumps, housings and bearing surfaces.

 

BRON CuAl

Electrode for welding and surfacing of Al-bronze, for surfacing Al-bronze on steel, for joining steel to copper and its alloys. The alloy has high strength, good wear and corrosion resistance, particularly in salt water.

 

BRON CuMn

Electrode for joining and surfacing of Al-bronze, for welding steel and cast iron to copper and bronze. The welds are erosion and corrosion resistant specially  in seawater. Suitable for welding screws, pumps and pipe line fittings in the shipbuilding and chemical industry.

 

EL Cu

Electrode for welding and cladding on Cu, Cu-alloys and cast iron, and for joining Cu and Copper alloys with steel.

 

ALU 99.5

Electrode for welding pure aluminium and its alloys. Suitable for welding container, apparatus constructions. Material is corrosion resistant. Slag residues should be removed to ensure non-corrosive weld beads.

 

ALU Mn

Electrode recommended for welding aluminium-manganese and aluminium magnesium alloys. Suitable for welding vehicle, container, storage vessel, apparatus construction and seawater resistant welds in the shipbuilding industry. Slag residues should be removed to ensure non-corrosive weld beads.

 

ALU 5 Si 

Electrode recommended for welding pure aluminium and aluminium alloys with less than 2% of alloying elements; also suitable for aluminium castings with Si content to 7%. Slag residues should be removed to ensure non-corrosive weld beads.

 

ALU 12 Si

Electrode recommended for welding aluminium alloys and aluminium castings with Si content to 12%. Suitable for repair purposes. Slag residues should be removed to ensure non-corrosive weld beads.

PRODUCTS EN ISO 1071 DIN 1733/DIN 8555* A-5.6
BRON CuSn E CuSn 2 B2 E CuSn-7 E CuSn-A
BRON CuAl E CuAl 2 B2 E CuAl-8 E CuAl-A2
BRON CuMn E CuAlMn 2 B2 E 31-200cn * ~ E CuMnNiAl
EL Cu ~ E CuMn2 ~ ECu
PRODUCTS EN ISO 1071 DIN 1732 A-5.3
ALU 99.5 EL-Al 99.5 E-1100
ALU Mn EL-Al Mn E-3003
ALU 5 Si EL-Al Si5 E-4043
ALU 12 Si EL-AlSi 12 /

Renata Hočevar

Sales Commercialist