Brand new and High quality.Copper purity 99.9%.Pure Copper Foil Sheet, smooth surface, corrosion resistance, low oxygen content and good electrical conductivity.Brass sheet
Flexible, excellent density, thermal conductivity,good conductivity and corrosion resistance. Can be used for conductive, thermal and welding.
6 different thickness for you to choose from Thickness0.02mm,0.03mm,0.05mm,0.08mm, 0.1mm, 0.15mm Width 200mm, Length 1,000mm.
Material characteristics hot processing temperature is 750-830 degrees; The annealing temperature is 600-700 degrees; The low temperature annealing temperature to eliminate internal stress is 260-270 degrees.
Applications mobile phones, tablets, notebook CPU chip, North and South Bridge chip, memory chip, memory chip and a small chip card, small hard chip all types of computer electronic chip auxiliary heat.
