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HASTELLOY alloy C22

Description

HASTELLOY alloy C22 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: HASTELLOY alloy C22

Chemical composition(mass fraction)(wt.%) of the HASTELLOY alloy C22

C
Si
Mn
P
S
Cr Ni
0.015 0.08 0.5 0.025 0.01 20-22.5 ...
Mo Al Cu Nb Ti V Ce
12.5-14.5         ≤0.35  
N Co Pb B Other    
  ≤2.5     W 2.5-3.5
Fe 2.0-6.0
   
             

Mechanical Properties of steel grade HASTELLOY alloy C22

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)
582 (≥) 351 (≥) 44 13 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

Physical Properties of steel grade HASTELLOY alloy C22

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
43 - -     0.14 -  
814 784 - 23.3 432   -  
546 - 32 14.2   131 144

Heat Treatment of steel grade HASTELLOY alloy C22

Heat treated : 1855°C - 1378°C

Technological Curves of steel grade HASTELLOY alloy C22

Cross Reference Table (Equivalent Grade) of HASTELLOY alloy C22

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
OLC22Bq Alloy structural steel
C22E Spain structural alloy steel
C22R Spain structural alloy steel
EN C22E EN Euronorm Structural steel
EN C22R EN Euronorm Structural steel
EN C22 EN Euronorm Structural steel
EN C22BKD EN Euronorm Structural steel
EN C22 EN Euronorm Structural steel

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