EN-GJS-450-18 (European Union / EN) Material Properties

Alternative designations: EN-GJS-450-18C
Other designations:
Material group: Ferrous Alloys / Cast irons
Country/Standard: European Union / EN

Data updates

Latest Update: 2021-10
Total number of updates: 5
Update History:
2021-04 2017-06 2016-03 2014-05

Mechanical Properties


Temperature

0 - 30°C
PROPERTY / VALUE
Yield Strength, Rp0.2 val1
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MPa
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Tensile Strength 420 MPa view details
Elongation, A 12 % view details
Brinell Hardness (HB) 160 — 200 view details
Yield Strength, Rp0.2 val1
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ksi
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Tensile Strength 60.9 ksi view details
Elongation, A 12 % view details
Brinell Hardness (HB) 160 — 200 view details

Physical Properties


Temperature

0 - 30°C
30 - 100°C
100 - 300°C
≥ 300°C
PROPERTY / VALUE
Modulus of Elasticity 169 — 170 GPa view details
Modulus of Elasticity val1
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GPa
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Modulus of Elasticity val1
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GPa
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Modulus of Elasticity val1
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GPa
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Density 7.1 kg/dm³ view details
Poisson Coefficient 0.275 — 0.29 view details
Poisson Coefficient val1
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Poisson Coefficient val1
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Poisson Coefficient val1
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Modulus of Elasticity 24.5 E+03 — 24.7 E+03 ksi view details
Modulus of Elasticity val1
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ksi
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Modulus of Elasticity val1
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ksi
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Modulus of Elasticity val1
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ksi
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Density 0.257 lb/in³ view details
Poisson Coefficient 0.275 — 0.29 view details
Poisson Coefficient val1
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Poisson Coefficient val1
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Poisson Coefficient val1
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Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Si
VALUE
Si content may be lower due to other alloying elements or for the thick sections; With increasing Si content, the carbon content should be decreased correspondingly
UNIT
%
CAS NUMBER
7440-21-3

EN 1563: 2018 / Founding - Spheroidal graphite cast irons

Heat Treatments

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