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

Description

SGCrMo 5 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: SGCrMo 5
Category Type Steel Grade Standard Country Application
Steel GradesMould Steel SGCrMo 5
X2CrNiMo19-12
1.4430
X5CrNiNb19-9
1.4551
X5CrNiMoNb19-12
1.4576
SGMo
SGMoV
SGCrMo 1
SGCrMo 2

Chemical composition(mass fraction)(wt.%) of the SGCrMo 5

 

 

C
Si
Mn
P
S
Cr Ni
0.03-0.10 0.30-0.60 0.30-0.70 0.020 0.020 5.5-6.5  
Mo Al Cu Nb Ti V Ce
0.5-0.8         ≤1.0  
N Co Pb B Other    
             
             

Mechanical Properties of steel grade SGCrMo 5

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)
679 (≥) 283 (≥) 42 24 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 224

Physical Properties of steel grade SGCrMo 5

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
14 - -     0.21 -  
357 279 - 12.3 413   -  
138 - 12 34.2   421 344

Heat Treatment of steel grade SGCrMo 5

Heat treated : 1619°C - 1813°C

Technological Curves of steel grade SGCrMo 5

Cross Reference Table (Equivalent Grade) of SGCrMo 5

Grade Standard Country Application
Q195 China Engineering and welding
Q215 China Engineering and welding
Q215 B China Engineering and welding
Q235 China Engineering and welding
Q235 B China Engineering and welding
Q235 C China Engineering and welding
Q235 D China Engineering and welding
Q255 A China Engineering and welding
Q255 B China Engineering and welding
Q275 China Engineering and welding
Q235q C China Bridge structure with steel
Q235q D China Bridge structure with steel
Q345q E China Bridge structure with steel
Q345q C China Bridge structure with steel
ASTM 1005 ASTM USA General use carbon steel bar
UNS G10050 UNS USA General use carbon steel bar
ASTM 1015 ASTM USA General use carbon steel bar
UNS G10150 UNS USA General use carbon steel bar
5CrW2Si China Alloy tool steel - Impact resistance tool steel
5Cr3Mn1SiMo1V China Alloy tool steel - Impact resistance tool 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 SGCrMo 5?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top