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Triboloy alloy T-400

Description

Triboloy alloy T-400 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: Triboloy alloy T-400
Category Type Steel Grade Standard Country Application
Steel GradesHigh Alloy Triboloy alloy T-400
Thermax 530
Thermax 531
Thermax 532
Thermax 533
Thermax 638
Thermax 639
Thermax 657
Thermenol
Thermo-Span
Thermowear

Chemical composition(mass fraction)(wt.%) of the Triboloy alloy T-400

C
Si
Mn
P
S
Cr Ni
0.08 2.6       8.5  
Mo Al Cu Nb Ti V Ce
28.5            
N Co Pb B Other    
  ...     Ni+Fe≤ 3    
             

Mechanical Properties of steel grade Triboloy alloy T-400

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)
216 (≥) 289 (≥) 32 41 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

Physical Properties of steel grade Triboloy alloy T-400

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
23 - -     0.13 -  
482 919 - 44.3 132   -  
418 - 14 32.2   222 334

Heat Treatment of steel grade Triboloy alloy T-400

Heat treated : 1285°C - 1193°C

Technological Curves of steel grade Triboloy alloy T-400

Cross Reference Table (Equivalent Grade) of Triboloy alloy T-400

Grade Standard Country Application
Vicalloy AISI USA Martensitic special steel
Alloy 52 SAE USA Alloy 52 is a 50.50% nickel-iron alloy developed for glass-to-metal seals for some of the soft glasses and some ceramics. The alloy’s rate of thermal expansion is virtually constant to a temperature of about 1050°F (565°C).
Alloy 713C ASTM USA HIGH-TEMPERATURE HIGH-STRENGTH NICKEL BASE ALLOYS,CAST ALLOYS
Alloy 713LC ASTM USA HIGH-TEMPERATURE HIGH-STRENGTH NICKEL BASE ALLOYS,CAST ALLOYS

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