Chinese
Available 24/7 at sales@steel-grades.com
SGSG
Post Your Request Now
Toggle menu

GX40NiCrNb45-35

Favorite Datasheet
1.4823 1.4889
#GX40NiCrNb45-35

Description

GX40NiCrNb45-35 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: GX40NiCrNb45-35
Category Type Steel Grade Standard Country Application
Steel GradesMould Steel GX40NiCrNb45-35
GX25CrNiSi20-14
1.4832
GX40CrNiSi22-10
1.4826
GX40CrNiSi25-12
1.4837
GX40CrNiSi25-20
1.4848
GX40CrNiSi27-4
1.4823

Chemical composition(mass fraction)(wt.%) of the GX40NiCrNb45-35

C
≤		 Si
≤		 Mn
≤		 P
≤		 S
≤		 Cr Ni
0.35-0.45 1.50-2.50  1.00-1.50 0.040  0.030  32.5-37.5  42.0-46.0
Mo Al Cu Nb Ti V Ce
      1.50-2.00       
N Co Pb B Other    
             
             

 

  

Mechanical Properties of steel grade GX40NiCrNb45-35

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)
676 (≥) 381 (≥) 32 11 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 331

Physical Properties of steel grade GX40NiCrNb45-35

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
24 - -     0.32 -  
233 568 - 21.3 212   -  
397 - 24 41.2   411 144

Heat Treatment of steel grade GX40NiCrNb45-35

Heat treated : 1647°C - 1432°C

Technological Curves of steel grade GX40NiCrNb45-35

1.4823 1.4889
Available Suppliers
Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

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 GX40NiCrNb45-35?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top