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LTs38Mts2S2

Russia GOST LTs38Mts2S2 Cast copper-zinc alloys brass and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: LTs38Mts2S2 / LTs38Mts2S2
Category Grade Standard Region/Area Standard Content
Metals LTs38Mts2S2 GOST 17711 Russia Cast copper-zinc alloys brass

Chemical composition(mass fraction)(wt.%) of the LTs38Mts2S2

Element Min Max Similar

Mechanical Properties of steel grade LTs38Mts2S2

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)
458 (≥) 849 (≥) 33 43 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 413

Physical Properties of steel grade LTs38Mts2S2

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 - -     0.13 -  
898 519 - 44.3 224   -  
854 - 32 31.2   142 434

Heat Treatment of steel grade LTs38Mts2S2

Heat treated : 1744°C - 1569°C

Technological Curves of steel grade LTs38Mts2S2

Cross Reference Table (Equivalent Grade) of LTs38Mts2S2

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