JFS JSC440W Structural and constructional steels

Material group: Ferrous Alloys / Structural and constructional steels
Country/Standard: Japan / JFS

Data updates

Latest Update: 2025-12
Total number of updates: 2
Update History
2014-01

This material has 704 properties — only a subset is shown here.

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JFS JSC440W Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
≤ 0.020
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
C
VALUE
≥ 0.01
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Si
VALUE
≤ 0.03
UNIT
%
CAS NUMBER
7440-21-3

A 2001: 2025 / Cold rolled steel sheets and strip for automobile use

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JFS JSC440W Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
190 — 210 GPa
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Density
7.67 — 7.86 kg/dm³
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Poisson Coefficient
0.27 — 0.3
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This material has 704 properties — only a subset is shown here.

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JFS JSC440W Mechanical Properties


Temperature

PROPERTY / VALUE
Yield Strength, Rp0.2
265 — 390 MPa
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Tensile Strength
440 MPa
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Elongation, A
26 — 42 %
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  • 338 Cross References

  • 3 Composition
  • 20 Mechanical Properties
  • 3 Physical Properties
  • - Heat Treatment
  • - Metallography
  • - Machinability

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

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

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

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