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China YS BAl13-3 铜及铜合金挤制棒 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: BAl13-3 / BAl13-3
Category Grade Standard Region/Area Standard Content
Metals BAl13-3 YS/T 649 China 铜及铜合金挤制棒

Chemical composition(mass fraction)(wt.%) of the BAl13-3

Element Min Max Similar
Pb - 0.0030 -
P - 0.0100 -
Other - 1.9000 -
Ni+Co 12.0000 15.0000 -
Mn - 0.5000 -
Fe - 1.0000 -
Cu - - -
Al 2.3000 3.0000 -

Mechanical Properties of steel grade BAl13-3

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
226 (≥) 793 (≥) 33 14 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 121

Physical Properties of steel grade BAl13-3

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
34 - -     0.23 -  
858 887 - 32.3 443   -  
322 - 21 23.2   111 322

Heat Treatment of steel grade BAl13-3

Heat treated : 1145°C - 1899°C

Technological Curves of steel grade BAl13-3

Cross Reference Table (Equivalent Grade) of BAl13-3

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