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T6CuMoNiCr200

Description

Romania STAS/SR T6CuMoNiCr200 Cast Steel and T6CuMoNiCr200 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: T6CuMoNiCr200
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel T6CuMoNiCr200 STAS/SR Romania Cast Steel
T20CrNi370
T2OMoCr90
T22Cr135
T25NiCr250
T35CrNi370
T35NiCr260
T40NiCr130
T40SiCrI30
T70MoCr280
T75Cr280

Chemical composition(mass fraction)(wt.%) of the T6CuMoNiCr200

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) Cu(%)
0.06 0.50-1.50 2.00 0.04 0.03 18.0-22.0 24.0-26.0 2.00-3.00 1.50-3.00

Mechanical Properties of steel grade T6CuMoNiCr200

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)
597 (≥) 396 (≥) 12 34 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

Physical Properties of steel grade T6CuMoNiCr200

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 - -     0.22 -  
278 255 - 24.3 343   -  
525 - 23 13.2   221 343

Heat Treatment of steel grade T6CuMoNiCr200

Heat treated : 1995°C - 1429°C

Technological Curves of steel grade T6CuMoNiCr200

Cross Reference Table (Equivalent Grade) of T6CuMoNiCr200

Grade Standard Country Application
T6CuMoNiCr200 STAS/SR Romania Cast Steel

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