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Vasco Tuf

Description

Vasco Tuf High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: Vasco Tuf

Chemical composition(mass fraction)(wt.%) of the Vasco Tuf

C
Si
Mn
P
S
Cr Ni
0.53 0.9 0.3     7.75  
Mo Al Cu Nb W V Ce
1.35       1.1 1.4  
N Co Pb B Other    
             
             

Mechanical Properties of steel grade Vasco Tuf

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)
799 (≥) 798 (≥) 33 32 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 221

Physical Properties of steel grade Vasco Tuf

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
34 - -     0.32 -  
392 877 - 13.3 121   -  
198 - 33 12.2   443 134

Heat Treatment of steel grade Vasco Tuf

Heat treated : 1763°C - 1451°C

Technological Curves of steel grade Vasco Tuf

Cross Reference Table (Equivalent Grade) of Vasco Tuf

Grade Standard Country Application
VascoDie AISI USA Martensitic special steel
VascoJet1000 AISI USA Martensitic special steel
VascoM-A AISI USA Martensitic special steel
VascoTuf AISI USA Martensitic special steel
VascoWear AISI USA Martensitic special steel
VascoX-2M AISI USA Martensitic special steel
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

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