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

Japan JIS SCH17 常用耐热铸钢及合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SCH17 / SCH 17
Category Grade Standard Region/Area Standard Content
Metals SCH 17 JIS G5122 Japan 常用耐热铸钢及合金

Chemical composition(mass fraction)(wt.%) of the SCH 17

Element Min Max Similar
Si - 2.0000 -
S - 0.0400 -
P - 0.0400 -
Ni 8.0000 11.0000 -
Mo - 0.5000 -
Mn - 2.0000 -
Cr 26.0000 30.0000 -
C 0.2000 0.5000 -

Mechanical Properties of steel grade SCH 17

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)
611 (≥) 966 (≥) 43 12 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 413

Physical Properties of steel grade SCH 17

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
33 - -     0.42 -  
831 127 - 33.3 123   -  
682 - 33 11.2   222 421

Heat Treatment of steel grade SCH 17

Heat treated : 1935°C - 1773°C

Technological Curves of steel grade SCH 17

Cross Reference Table (Equivalent Grade) of SCH 17

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 SCH 17?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top