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X6CrNiAlTi 32-21

Description

X6CrNiAlTi 32-21 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Alloy Steel: X6CrNiAlTi 32-21

Chemical composition(mass fraction)(wt.%) of the X6CrNiAlTi 32-21

 

Si 
Mn 
 P
 S
Cr   Ni  Mo  Other
 0.05-0.10  0.70  1.50  0.015  0.010  19.0-22.0  (Ni+Co)
30.0-34.0
 ------- Ti 0.25-0.65   Al 0.25-0.65
 Cu ≤ 0.50   Co ≤ 0.50   N ≤ 0.030

Mechanical Properties of steel grade X6CrNiAlTi 32-21

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)
984 (≥) 669 (≥) 41 23 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

Physical Properties of steel grade X6CrNiAlTi 32-21

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
24 - -     0.33 -  
513 673 - 41.3 124   -  
263 - 43 21.2   132 423

Heat Treatment of steel grade X6CrNiAlTi 32-21

Heat treated : 1464°C - 1915°C

Technological Curves of steel grade X6CrNiAlTi 32-21

Cross Reference Table (Equivalent Grade) of X6CrNiAlTi 32-21

Grade Standard Country Application
X10NiCrAITi32-21(20) DIN Germany Stainless steel
X8NiCrAlTi32-21 DIN Germany The high-temperature and high-strength steel
Z10NC32-21 AFNOR France Stainless Steel Plate & Steel Strip
ISO X8NiCrAlTi32 21 ISO standard Austenite size heat resistant steel
EN X8NiCrAlTi32-21 EN Euronorm Stainless Steel
EN X10NiCrAlTi32-21 EN Euronorm Stainless Steel
EN X8NiCrAlTi32-21 EN Euronorm Stainless Steel

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