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

EN-GJS-1200-2U

EU EN EN-GJS-1200-2U 铸造 - 奥氏体-铁素体的球墨铸铁 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: EN-GJS-1200-2U / EN-GJS-1200-2U
Category Grade Standard Region/Area Standard Content
Metals EN-GJS-1200-2U EN 1564 EU 铸造 - 奥氏体-铁素体的球墨铸铁

Chemical composition(mass fraction)(wt.%) of the EN-GJS-1200-2U

Element Min Max Similar

Mechanical Properties of steel grade EN-GJS-1200-2U

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)
487 (≥) 572 (≥) 44 22 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade EN-GJS-1200-2U

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
14 - -     0.44 -  
517 815 - 32.3 121   -  
257 - 11 34.2   232 124

Heat Treatment of steel grade EN-GJS-1200-2U

Heat treated : 1324°C - 1678°C

Technological Curves of steel grade EN-GJS-1200-2U

Cross Reference Table (Equivalent Grade) of EN-GJS-1200-2U

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 EN-GJS-1200-2U?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top