GS-30CrMoV6 4

This page provides GS-30CrMoV6 4 datasheet, GS-30CrMoV6 4 mechanical properties, chemical element GS-30CrMoV6 4, technical specifications of GS-30CrMoV6 4 steel material properties. GS-30CrMoV6 4 performance specifications.

DIN GS-30CrMoV6 4
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy GS-30CrMoV6 4 DIN Germany
1.7355
GS-12CrMo19 5
1.7363
GS-17CrMo9 10
1.7377
GS-12CrMo9 10
1.7380
GS-19CrMo10 9
1.7382
1.7725
Datasheet for:Steel Grades:Special Alloy:GS-30CrMoV6 4

Chemical composition(mass fraction)(wt.%) of the GS-30CrMoV6 4

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Mo(%) V(%)
0.27-0.34 0.30-0.60 0.60-1.00 Max 0.025 Max 0.025 1.30-1.70 0.30-0.50 0.05-0.12

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade GS-30CrMoV6 4

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)
127 (≥) 372 (≥) 13 41 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 324
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
42 - -     0.21 -  
412 499 - 44.3 241   -  
785 - 31 32.2   333 132
Heat treated : 1375°C - 1417°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
GS-30CrMoV6 4 DIN Germany
Q195 GBT 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 1030 ASTM USA
General use carbon steel bar
UNS G10300 UNS USA
General use carbon steel bar
ASTM 1005 ASTM USA
General use carbon steel bar
UNS G10050 UNS USA
General use carbon steel bar
ASTM 1006 ASTM USA
General use carbon steel bar
GS-30CrMoV6 4

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GS-30CrMoV6 4 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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