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India IS 37Mn6 Flame and induction hardening steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 37Mn6 / 37Mn6
Category Grade Standard Region/Area Standard Content
Metals 37Mn6 IS 3930 India Flame and induction hardening steels

Chemical composition(mass fraction)(wt.%) of the 37Mn6

Element Min Max Similar

Mechanical Properties of steel grade 37Mn6

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)
153 (≥) 295 (≥) 31 44 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 243

Physical Properties of steel grade 37Mn6

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
42 - -     0.43 -  
544 823 - 44.3 341   -  
938 - 42 11.2   211 134

Heat Treatment of steel grade 37Mn6

Heat treated : 1344°C - 1752°C

Technological Curves of steel grade 37Mn6

Cross Reference Table (Equivalent Grade) of 37Mn6

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