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

America UNS G44190 钼合金钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: G44190 / G44190
Category Grade Standard Region/Area Standard Content
Metals G44190 -- America 钼合金钢

Chemical composition(mass fraction)(wt.%) of the G44190

Element Min Max Similar
Si 0.1500 0.3500 -
S - 0.0400 -
P - 0.0350 -
Mo 0.4500 0.6000 -
Mn 0.4500 0.6500 -
C 0.1800 0.2300 -

Mechanical Properties of steel grade G44190

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)
896 (≥) 457 (≥) 44 43 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade G44190

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
43 - -     0.11 -  
898 118 - 42.3 211   -  
735 - 34 31.2   112 223

Heat Treatment of steel grade G44190

Heat treated : 1966°C - 1158°C

Technological Curves of steel grade G44190

Cross Reference Table (Equivalent Grade) of G44190

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 G44190?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top