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MIG Brazing Wire GYS CuSi3 Copper Silicon 0.8mm 2kg Reel ERCuSi-A

MIG Brazing Wire GYS CuSi3 Copper Silicon 0.8mm 2kg Reel ERCuSi-A

GYS-077393 GYS In Stock Fast Dispatch
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  • Copper-silicon alloy wire for welding copper alloys and common steels
  • Suitable for MIG brazing of galvanised and zinc coated steels
  • High corrosion resistance and resistance to high temperature

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CuSi3 solid MIG wire for welding copper-silicon and copper-manganese alloys, together with common steels. Particularly suited to MIG brazing of galvanised or zinc coated steels, and recommended for welding copper and various steel sheets. Widely used in the automotive industry for HSS steels with improved wettability.

Features

  • High resistance to corrosion
  • Resistance to high temperature
  • Improved wettability on HSS steels
  • Suitable for automotive and assembling industries
Specification Value
Wire diameter 0.8 mm
Spool type S200
Weight 2 kg
Classification AWS A5.7 ERCuSi-A
Classification EN ISO 24373 S Cu 6560
Classification DIN 1733 SG-CuSi3
Copper content Base
Silicon content 3.00%
Manganese content 1.00%
Tin content 0.10%
Iron content 0.07%
Zinc content 0.10%
Polarity DC +
Tensile strength (Rm) 350 MPa
Yield strength (Re) 120 MPa
Elongation (A5) 40%
Impact energy 60 J
Hardness 80 HB
Gas protection 100% Argon
Brand GYS
Material Type Brazing (ERCu)
AWS Classification ERCuSi-A
Diameter 0.8mm
Weight 2kg
Spool Size Mini (<2kg)

Technical Data Sheet

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A carriage charge is applied to orders, for standard 1-2 day shipments to mainland destinations within the United Kingdom. Other destinations and premium services are available but subject to additional freight charges.

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