SANS CRS3 Cast steels

Material group: Ferrous Alloys / Cast steels
Country / Standard: South Africa / SANS

Data updates

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This material has 17 properties — only a subset is shown here.

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SANS CRS3 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
≤ 0.1000
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
11.5000 – 13.5000
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
≤ 1.0000
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Mo
VALUE
val1
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UNIT
%
CAS NUMBER
7439-98-7
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

SANS 1465-3: 2008 / Steel castings for general engineering applications Part 3: Corrosion-resistant and heat-resistant steel castings

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SANS CRS3 Heat Treatments


  • A casting shall have been heated to a temperature in the range 950-1 050 °C and held at that temperature for a sufficient period of time for the casting to attain a uniform temperature throughout, and then rapidly cooled in air or oil, depending on the size of the casting. The casting shall then be tempered. The tempering temperature shall be at the discretion of the manufacturer.

SANS CRS3 Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
≥ 770 MPa
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Elongation, A
≥ 12 %
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Impact Energy
val1
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J
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Yield Strength, Rp0.2
≥ 620 MPa
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SANS CRS3 International Equivalent Materials


Showing 3 of 3 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
B.S.
COUNTRY / PRODUCER
United Kingdom
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
AS
COUNTRY / PRODUCER
Australia
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
AS
COUNTRY / PRODUCER
Australia
EQUIVALENCE CATEGORY
Composition 100%

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  • 3Cross References

  • 8Composition
  • 4Mechanical Properties
  • -Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability

  • -Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep

  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology

  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation

  • 1Total Suppliers