Chrom-Kupfer-

Chromium copper Features:1) Standards: a) GB / QB: QCr0.5, QCr0.5Zr0.15, QZr0.2, QZr0.4 b) ASTM / CDA: C18200, C18150, C18100, C15000 / C15100 c) JIS: CuCr1Zr d) DIN: CuCrZr 2) Specification: 1.0 - 60.0mm 3) High strengthen (¦Òb>=450Mpa£¬HRB:70-82), high conductivity (IACS:70-82%), heat- resistance, erosion-resistance and shape maintenance 4) Application: widely used for automobile and spaceship stencil plate and contact welding stainless steel. Ideal electrode material for seal welder, high- voltageswitch welding material and circuit breaker material, best high- strength, high conductivityand high melting-point material used for Continuous crystallization device in metallurgical trade, and widely used for IC frame wire material