A 494 CX2MW (United States / ASTM) Material Properties

Material group: Nonferrous Alloys / Nickel / Nickel Alloy
Country/Standard: United States / ASTM

Data updates

Latest Update: 2017-04
Total number of updates: 1
Update History:

Mechanical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Yield Strength, Rp0.2 310 MPa view details
Tensile Strength 550 MPa view details
Elongation, A 30 % view details
Yield Strength, Rp0.2 45 ksi view details
Tensile Strength 79.8 ksi view details
Elongation, A 30 % view details

Physical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Modulus of Elasticity 185 — 205 GPa view details
Density 7.9 — 8.8 kg/dm³ view details
Poisson Coefficient 0.32 — 0.34 view details
Modulus of Elasticity 26.8 E+03 — 29.7 E+03 ksi view details
Density 0.285 — 0.318 lb/in³ view details
Poisson Coefficient 0.32 — 0.34 view details

Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
≤ 0.02
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
20.0 – 22.5
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Cu
VALUE
Element to be analyzed and reported for information only.
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Fe
VALUE
val1
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UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Mn
VALUE
val1
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UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Mo
VALUE
val1
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UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
Nb
VALUE
val1
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UNIT
%
CAS NUMBER
7440-03-1
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0
CRITERIA
P
VALUE
val1
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UNIT
%
CAS NUMBER
7723-14-0
CRITERIA
S
VALUE
val1
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UNIT
%
CAS NUMBER
7704-34-9
CRITERIA
Si
VALUE
val1
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UNIT
%
CAS NUMBER
7440-21-3
CRITERIA
V
VALUE
val1
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UNIT
%
CAS NUMBER
7440-62-2
CRITERIA
W
VALUE
val1
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UNIT
%
CAS NUMBER
7440-33-7

A494/A494M: 2024 / Standard Specification for Castings, Nickel and Nickel Alloy

Heat Treatments

  • Heat to 1205°C (2200°F) minimum, hold for sufficient time to heat castings to temperature, quench in water or rapid air cool by other means.