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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)
719 (≥) 634 (≥) 12 11 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

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
11 - -     0.13 -  
353 132 - 14.3 344   -  
553 - 24 14.2   312 211

Heat Treatment of steel grade Pig-SPU

Heat treated : 1127°C - 1686°C

Technological Curves of steel grade Pig-SPU

Cross Reference Table (Equivalent Grade) of Pig-SPU

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