GB ZU70 Cast steels

Material group: Ferrous Alloys / Cast steels
Country / Standard: China / GB

Data updates

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This material has 12 properties — only a subset is shown here.

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GB ZU70 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
0.6500 – 0.7580
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Mn
VALUE
0.50 – 0.80
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
P
VALUE
≤ 0.040
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

GB/T 1503: 1989 / Cast steel rolls

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GB ZU70 Mechanical Properties

Temperature

PROPERTY / VALUE
Tensile Strength
≥ 640 MPa
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Elongation, A
≥ 7 %
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Impact Strength
≥ 140 kJ/m²
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  • 4Cross References
  • 5Composition
  • 3Mechanical Properties
  • -Physical Properties
  • -Heat Treatment
  • -Metallography
  • -Machinability
  • -Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep
  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology
  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • -Total Suppliers