SAE J158 Grade M3210 Annealed

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Description

Malleable iron is a cast iron in which the graphite is present as temper carbon nodules, instead of flakes as gray iron or spherulites as in ductile iron. M3210 has good ductility and machinability.

Related Standards

Equivalent Materials

Ashby charts

See where SAE J158 Grade M3210 Annealed falls on the material property chart for Density against Elastic modulus in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

Properties

General

Density

ρ

7.2 - 7.34 g/cm³ at 20 °C

Typical for Malleable Cast Iron

Mechanical

Elastic modulus

E

165 - 180 GPa at 20 °C

Show Malleable Cast Iron materials with Elastic modulus of 165 - 180 GPa at 20 °C

Typical for Malleable Cast Iron

Elongation

A

10 % at 20 °C

Show Malleable Cast Iron materials with Elongation of 10 % at 20 °C

Hardness, Brinell

HB

156 [-] at 20 °C

Show Malleable Cast Iron materials with Hardness, Brinell of 156 [-] at 20 °C

Poisson's ratio

ν

0.27 [-] at 20 °C

Show Malleable Cast Iron materials with Poisson's ratio of 0.27 [-] at 20 °C

Typical for Malleable Cast Iron

Shear modulus

G

64 GPa at 20 °C

Show Malleable Cast Iron materials with Shear modulus of 64 GPa at 20 °C

Typical for Malleable Cast Iron

Tensile strength

Rm

345 MPa at 20 °C

Show Malleable Cast Iron materials with Tensile strength of 345 MPa at 20 °C

Yield strength

YS

224 MPa at 20 °C

Show Malleable Cast Iron materials with Yield strength of 224 MPa at 20 °C

Thermal

Coefficient of thermal expansion

α

1E-5 - 1.4E-5 1/K at 20 °C

Typical for Malleable Cast Iron

Specific heat capacity

cp

460 - 527 J/(kg·K) at 20 °C

Typical for Malleable Cast Iron

Thermal conductivity

λ

51 W/(m·K) at 20 °C

Typical for Malleable Cast Iron

Chemical properties

Element

Weight %

Comment

Fe

-

balance

C

2.2 - 2.9 %

Si

0.9 - 1.9 %

Mn

0.15 - 1.25 %

P

0.02 - 0.1 %

More

Technological properties

Application areas

Steering gear housings, Carriers and Mounting brackets.

Processing history

as agreed

This material data has been provided by SAE.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.