Available 24/7 at contact@steel-grades.com

Japan JIS SCMnH3 高錳鋼鑄鋼件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SCMnH3 / SCMnH 3
Category Grade Standard Region/Area Standard Content
Metals SCMnH 3 JIS G5131 Japan 高錳鋼鑄鋼件

Chemical composition(mass fraction)(wt.%) of the SCMnH 3

Element Min Max Similar

Mechanical Properties of steel grade SCMnH 3

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)
627 (≥) 198 (≥) 13 21 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical Properties of steel grade SCMnH 3

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
41 - -     0.12 -  
348 759 - 14.3 211   -  
535 - 11 44.2   331 313

Heat Treatment of steel grade SCMnH 3

Heat treated : 1843°C - 1395°C

Technological Curves of steel grade SCMnH 3

Cross Reference Table (Equivalent Grade) of SCMnH 3

Available Suppliers

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

Rfq.: sales@longhaisteel.com
  • Do you supply this SCMnH 3?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top