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

EU EN S450J0 热轧结构钢产品 - 第2部分:非合金结构钢的交货技术条件。 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S450J0 / S450J0
Category Grade Standard Region/Area Standard Content
Metals S450J0 EN 10025-2 EU 热轧结构钢产品 - 第2部分:非合金结构钢的交货技术条件。

Chemical composition(mass fraction)(wt.%) of the S450J0

Element Min Max Similar

Mechanical Properties of steel grade S450J0

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)
649 (≥) 639 (≥) 34 23 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

Physical Properties of steel grade S450J0

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
32 - -     0.22 -  
161 263 - 31.3 443   -  
532 - 32 21.2   111 211

Heat Treatment of steel grade S450J0

Heat treated : 1182°C - 1112°C

Technological Curves of steel grade S450J0

Cross Reference Table (Equivalent Grade) of S450J0

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 S450J0?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top