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Thermax 104

Description

Thermax 104 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: Thermax 104

Chemical composition(mass fraction)(wt.%) of the Thermax 104

 

C
Si
Mn
P
S
Cr Ni
0.25 0.5-1.5 0.5-1.5     20-25 10-14
Mo Al Cu Nb Ti W Ce
          ≤1  
N Co Pb B Other    
             
             

Mechanical Properties of steel grade Thermax 104

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)
951 (≥) 397 (≥) 12 44 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 111

Physical Properties of steel grade Thermax 104

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
13 - -     0.14 -  
248 998 - 31.3 414   -  
793 - 23 24.2   443 343

Heat Treatment of steel grade Thermax 104

Heat treated : 1753°C - 1581°C

Technological Curves of steel grade Thermax 104

Cross Reference Table (Equivalent Grade) of Thermax 104

Grade Standard Country Application
T30104 UNS USA Alloy tool steel
Stellite 1040 USA Stellite alloy
S41040 UNS USA Martensitic special steel
S41040 UNS USA Martensitic special steel
UNS S41041 UNS USA precipitation hardening
UNS S41041 UNS USA precipitation hardening
ICI 1040 AISI USA
410425 The Czech republic Structural steel
10425 The Czech republic Structural steel
1040 Australia Structural steel
1045 Australia Structural steel
M1040 Australia Structural steel
1040 Australia Structural steel
1045 Australia Structural steel
M1040 Australia Structural steel
K1042 Australia Structural steel
HK1042 Australia Structural steel
EN X6CrNiCu18104KD EN Euronorm Stainless Steel
GH1040 China Solid solution strengthening type iron base alloy
GH1040 China Solid solution strengthening type iron base alloy

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