Temper: Precipitation or Spinodal Heat-treated, Extra Hard and Thermal Stress Relieved Fabrication Properties: Good Suitability – Soldering, Gas Shielded Arc Welding, Spot Weld, Seam Weld, Capacity for Being Cold Worked, Capacity for Being Hot Formed; Fair Suitability – Brazing, Oxyacetylene Welding, Coated Metal Arc Welding, Butt Weld Typical Uses: Circuit Breakers; Connectors, Electrical, Lead-Free; Fuse Clips; Lead Frames; Springs, contact; Terminals, electrical Applicable Specifications: Sheet & Strip – ASTM B422/B422M; Strip – ASTM B888/B88M |