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America UNS G12130 磷化和硫化处理碳钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: G12130 / G12130
Category Grade Standard Region/Area Standard Content
Metals G12130 -- America 磷化和硫化处理碳钢

Chemical composition(mass fraction)(wt.%) of the G12130

Element Min Max Similar
S 0.2400 0.3300 -
P 0.0700 0.1200 -
Mn 0.7000 1.0000 -
C - 0.1300 -

Mechanical Properties of steel grade G12130

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)
297 (≥) 631 (≥) 13 14 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade G12130

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
31 - -     0.14 -  
389 617 - 41.3 111   -  
521 - 23 22.2   431 244

Heat Treatment of steel grade G12130

Heat treated : 1871°C - 1236°C

Technological Curves of steel grade G12130

Cross Reference Table (Equivalent Grade) of G12130

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