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Description

1.1339 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: 1.1339
Category Type Steel Grade Standard Country Application
Steel GradesMould Steel 1.1339
1.1159
G35Mn5
1.1831
GS-35Mn5
1.1831
G40Mn5
1.1168
GS-40Mn5
1.1168
GS-C25S

Chemical composition(mass fraction)(wt.%) of the 1.1339

C
Si
Mn
P
S
Cr Ni
 0.18-0.22 0.30-0.60  1.10  0.015  0.010   0.30  
Mo Al Cu Nb Ti V Ce
  0.02-0.07   0.18        
N Co Pb B Other    
 0.015            
             

Mechanical Properties of steel grade 1.1339

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)
625 (≥) 447 (≥) 43 44 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade 1.1339

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 - -     0.32 -  
383 549 - 42.3 434   -  
114 - 12 12.2   213 223

Heat Treatment of steel grade 1.1339

Heat treated : 1967°C - 1643°C

Technological Curves of steel grade 1.1339


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