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England B.S. Pig-SPU 铸铁的定义和分类 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Pig-SPU / Pig-SPU
Category Grade Standard Region/Area Standard Content
Metals Pig-SPU BS EN 10001 England 铸铁的定义和分类

Chemical composition(mass fraction)(wt.%) of the Pig-SPU

Element Min Max Similar
Fe - - -

Mechanical Properties of steel grade Pig-SPU

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)
624 (≥) 325 (≥) 43 41 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical Properties of steel grade Pig-SPU

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
32 - -     0.31 -  
569 477 - 22.3 344   -  
791 - 21 22.2   322 241

Heat Treatment of steel grade Pig-SPU

Heat treated : 1277°C - 1393°C

Technological Curves of steel grade Pig-SPU

Cross Reference Table (Equivalent Grade) of Pig-SPU

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