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Russia GOST LMtsSK Casting brass in pigs. Specifications and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: LMtsSK / LMtsSK
Category Grade Standard Region/Area Standard Content
Metals LMtsSK GOST 1020 Russia Casting brass in pigs. Specifications

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

Element Min Max Similar

Mechanical Properties of steel grade LMtsSK

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)
665 (≥) 231 (≥) 41 11 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade LMtsSK

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 - -     0.33 -  
947 482 - 42.3 313   -  
694 - 11 41.2   423 211

Heat Treatment of steel grade LMtsSK

Heat treated : 1673°C - 1777°C

Technological Curves of steel grade LMtsSK

Cross Reference Table (Equivalent Grade) of LMtsSK

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