Silicon Bronze 0.030" x 10 lb. Spool AWS A5.7 ERCuSi-A

Silicon Bronze 0.030″ x 10 lb. Spool AWS A5.7 ERCuSi-A

  • Copper-silicon alloy MIG wire
  • 0.030″ x 10 lb spool
  • Meets AWS A5.7 specifications
  • Beautiful golden welds
  • Excellent corrosion resistance
- +
Add to Quote
SKU: 10SILBR030 Categories: , , Brand:

Description

Silicon Bronze is a premium copper-silicon alloy MIG wire for welding and brazing applications. This 0.030″ x 10 lb spool meets AWS A5.7 ERCuSi-A specifications, producing beautiful golden welds with excellent corrosion resistance. Ideal for automotive body panels, art metalwork, galvanized steel, and dissimilar metal joining where appearance matters.

Additional Info

Weight11 lbs
Dimensions8.25 × 8.25 × 2.5 in
ProcessMIG Welding (GMAW)
Filler MetalCopper & Brass
Diameter.030"
ClassificationERCuSi-A
SpecificationAWS A5.7
Tensile Strength50,000 psi
Yield Strength30,000 psi
Elongation0.3
Recommended ParametersDCEP, 100% Argon, 20-30 CFH, 18-24V, 150-300 IPM WFS
ColorGold
Country of OriginVietnam
PackagingBoxed Spool
Unit of MeasurePound
Package Quantity10 Pounds

Features

  • Copper-silicon alloy MIG wire
  • 0.030" x 10 lb spool
  • Meets AWS A5.7 specifications
  • Beautiful golden welds
  • Excellent corrosion resistance

Downloads

Documentation & Resources

Certifications

Look up mill certs, heat numbers, chemistry, and physical properties to verify product quality and compliance.

Find Certifications

Catalogs & Data Sheets

Browse full product catalogs and safety data sheets (SDS) for detailed specifications and application information.

View Our Catalogs

Related products

Shopping Cart
Scroll to Top