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

Global 企业标准 R320.14 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: R320.14 / R320.14
Category Grade Standard Region/Area Standard Content
Metals R320.14 -- Global

Chemical composition(mass fraction)(wt.%) of the R320.14

Element Min Max Similar

Mechanical Properties of steel grade R320.14

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)
946 (≥) 183 (≥) 44 24 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade R320.14

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
23 - -     0.14 -  
187 643 - 21.3 214   -  
254 - 14 33.2   222 121

Heat Treatment of steel grade R320.14

Heat treated : 1438°C - 1318°C

Technological Curves of steel grade R320.14

Cross Reference Table (Equivalent Grade) of R320.14

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 R320.14?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top