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

GX8CrNi12

Description

GX8CrNi12 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: GX8CrNi12
Category Type Steel Grade Standard Country Application
Steel GradesMould Steel GX8CrNi12
GX15CrMo5
1.7365
G12MoCrV5-2
1.7720
G17CrMoV5-10
1.7706
GX23CrMoV12-1
1.4931
GX4CrNi13-4
1.4317

Chemical composition(mass fraction)(wt.%) of the GX8CrNi12

C
Si
Mn
P
S
Cr Ni
 0.10  0.40 0.50-0.80  0.030  0.020  11.5-12.5 0.80-1.50 
Mo Al Cu Nb Ti V Ce
0.50             
N Co Pb B Other    
             
             

Mechanical Properties of steel grade GX8CrNi12

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)
224 (≥) 987 (≥) 41 21 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade GX8CrNi12

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
12 - -     0.21 -  
863 249 - 41.3 234   -  
286 - 34 33.2   343 122

Heat Treatment of steel grade GX8CrNi12

Heat treated : 1372°C - 1449°C

Technological Curves of steel grade GX8CrNi12

Cross Reference Table (Equivalent Grade) of GX8CrNi12

Grade Standard Country Application
EN GX8CrNi12 EN Euronorm Structural steel

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 GX8CrNi12?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top