High Silicon Ductile Iron at RT 4Si-1.0Mo nominal alloy content

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High Silicon Ductile Iron at RT 4Si-1.0Mo nominal alloy content
Categories:	Metal; Ferrous Metal; Cast Iron; Alloy Cast Iron; Ductile Iron
Material Notes:	Subcritically annealed for 4 hours at 790°C, air cooled.
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Physical Properties	Original Value	Comments

Density	7.10 - 7.20 g/cc	Typical value of ductile iron

Mechanical Properties	Original Value	Comments
Tensile Strength, Ultimate	610 MPa
	90.0 MPa @Temperature 700 °C
	130 MPa @Temperature 650 °C
	300 MPa @Temperature 540 °C
Tensile Strength, Yield	475 MPa @Strain 0.2 %
	75.0 MPa @Strain 0.2 %, Temperature 700 °C
	110 MPa @Strain 0.2 %, Temperature 650 °C
	270 MPa @Strain 0.2 %, Temperature 540 °C
Elongation at Break	14.5 %
	24.5 % @Temperature 540 °C
	53 % @Temperature 650 °C
	59 % @Temperature 700 °C

Component Elements Properties	Original Value	Comments
Iron, Fe	95 %
Molybdenum, Mo	1.0 %
Silicon, Si	4.0 %

References for this datasheet.

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MDFE29 / 12026

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