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GX2CrNiMoCuN25-6-3-3

Description

GX2CrNiMoCuN25-6-3-3 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: GX2CrNiMoCuN25-6-3-3

Chemical composition(mass fraction)(wt.%) of the GX2CrNiMoCuN25-6-3-3

 

C
Si
Mn
P
S
Cr Ni
0.03  1.00  1.50  0.035  0.025  24.5-26.5  5.00-7.00
Mo Al Cu Nb Ti V Ce
2.50-3.50   2.75-3.50        
N Co Pb B Other    
0.12-0.22            
             

Mechanical Properties of steel grade GX2CrNiMoCuN25-6-3-3

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)
918 (≥) 887 (≥) 21 33 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 141

Physical Properties of steel grade GX2CrNiMoCuN25-6-3-3

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
33 - -     0.12 -  
475 997 - 24.3 441   -  
914 - 33 44.2   211 114

Heat Treatment of steel grade GX2CrNiMoCuN25-6-3-3

Heat treated : 1429°C - 1168°C

Technological Curves of steel grade GX2CrNiMoCuN25-6-3-3

Cross Reference Table (Equivalent Grade) of GX2CrNiMoCuN25-6-3-3

Grade Standard Country Application
EN GX2CrNiMoCuN25-6-3-3 EN Euronorm Stainless Steel
EN GX2CrNiMoCuN25-6-3-3 EN Euronorm Stainless Steel

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