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

America UNS S40930 含铌钛铁素体铬合金不锈钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S40930 / S40930
Category Grade Standard Region/Area Standard Content
Metals S40930 -- America 含铌钛铁素体铬合金不锈钢

Chemical composition(mass fraction)(wt.%) of the S40930

Element Min Max Similar

Mechanical Properties of steel grade S40930

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)
823 (≥) 633 (≥) 33 21 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade S40930

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
31 - -     0.22 -  
293 458 - 12.3 323   -  
543 - 22 43.2   243 314

Heat Treatment of steel grade S40930

Heat treated : 1788°C - 1545°C

Technological Curves of steel grade S40930

Cross Reference Table (Equivalent Grade) of S40930

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 S40930?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top