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

StE 620 V

Germany DIN StE620V High yield strength structural steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: StE620V / StE 620 V
Category Grade Standard Region/Area Standard Content
Metals StE 620 V -- Germany High yield strength structural steels

Chemical composition(mass fraction)(wt.%) of the StE 620 V

Element Min Max Similar

Mechanical Properties of steel grade StE 620 V

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)
579 (≥) 635 (≥) 12 14 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade StE 620 V

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
13 - -     0.32 -  
257 552 - 41.3 341   -  
214 - 44 23.2   321 421

Heat Treatment of steel grade StE 620 V

Heat treated : 1271°C - 1192°C

Technological Curves of steel grade StE 620 V

Cross Reference Table (Equivalent Grade) of StE 620 V

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 StE 620 V?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top