Deep-Drawable H63 C27400 Copper Strip for Hardware Shells

Balanced comprehensive machining performance, good cutting, bending and stamping performance; high yield for mass-production of deep-drawn hardware and housing components.

Reliable brazing and soldering performance; stable plating adhesion for tin, nickel, chrome and gold plating, meets requirements of electronic and decorative parts.

Good atmospheric corrosion resistance for indoor dry-condition applications; stress-relief annealing is required for components working under damp atmosphere to prevent stress-corrosion cracking.

Uniform golden-yellow surface texture; suitable for subsequent polishing treatment for ornament, badge and decorative hardware parts.

Better deep-forming performance than H62 with moderate cost increase; ideal choice when H62 cannot satisfy deep-drawing requirements for complex parts.