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

Description

1.4437 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: 1.4437

Chemical composition(mass fraction)(wt.%) of the 1.4437

C
Si
Mn
P
S
Cr Ni
 0.07 2.00  2.00  0.045  0.030  16.5-18.5  11.5-13.5 
Mo Al Cu Nb Ti V Ce
 2.50-3.00            
N Co Pb B Other    
             
             

Mechanical Properties of steel grade 1.4437

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)
794 (≥) 244 (≥) 43 21 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade 1.4437

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 - -     0.14 -  
221 773 - 23.3 234   -  
857 - 32 42.2   124 432

Heat Treatment of steel grade 1.4437

Heat treated : 1645°C - 1613°C

Technological Curves of steel grade 1.4437


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 1.4437?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top