Luvata MIG and braze welding wire

Welding Wire

Luvaweld® is our precision-wound brand of MIG and laser brazing wire.

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Luvata's superior quality MIG and laser brazing wire Luvaweld® is available in a variety of specifications, dimensions and packaging options to meet your exact welding needs.

Alloys expander header icon
  • Aluminum bronze
  • Deoxidized copper
  • Silicon bronze

Luvaweld_048_edit_crop (Custom)

Specifications expander header icon
AlloyAluminum BronzeSilicon BronzeDeoxidized Copper
Din 1733SG-CuAl8SG-CuSi3MnSG-cuAl10Fe
Material No.2.09212.14612.0937
EN 14640CuAl8CuSi3MnCuAl10Fe
BS2901 part 3C 28C 9C 13
AWS A 5.7ER CuAl-A1ER CuSi-AER CuAl-A2
Electrical conductivity (S*m/mm2)83-47
Density (kg/dm3)7,78,57,5
Solidus-Temperature (oC)10309101030
Liquidus-Temperature (oC)104010251090
Tensile strength Rm (MPa)390-450330-370390-500
Hardness (HB)14080-90140


Packaging expander header icon


Pounds10 lb22 lb33 lb
Kilograms4.5 kg10 kg15 kg


Pounds250 lb441 lb500 lb
Kilograms100 kg200 kg227 kg

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