Vakio: GB/T 3191-1998

●1070A Chemical composition:

Alumiini Al: 99.70
Silikon Kyllä: ≤0,20
Kupari Cu: ≤0,03
Magnesium Mg: ≤0,03
Sinkki Zn: ≤0.07
Manganese Mn: ≤0,03
Titaani Ti: ≤0,03
Iron Fe: 0.000～0.250
Huomautus: Yksittäinen: ≤0,03

●1070A mechanical properties:

Vetolujuus σb (MPa): ≥55
Ehdollinen myötöraja σ0,2 (MPa): ≥15

●Aluminum alloy 1070A Features and scope of application:

1070A aluminum plate is industrial pure aluminum. Industrial pure aluminum has the general characteristics of aluminum, low density, electrical and thermal conductivity
Hyvä suoritus, hyvä korroosionkestävyys, good plastic processing performance, voidaan jalostaa levyiksi, nauhat, foils and extrusion products, jne.
It can be used for gas welding, argon arc welding and spot welding. Industrial pure aluminum cannot be strengthened by heat treatment, but the strength can be improved by cold deformation
tutkinnon, the only form of heat treatment is annealing.