Looking for material properties for grey iron

[Anonymous]

I would like to add grey iron to my material properties.
Please has anyone got a list of the properties of C/I or sterr me in the right direction to find the properties in a single source?

[Anonymous]

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First if all, apologies for the HTML for those of you who can't view it =
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www.matweb.com

Lists grey cast iron as :-

Subcategory: Gray Cast Iron; Metal

Key Words: Grey Cast Iron, ASTM A 48 Class 40, cast irons

Component Wt. % =20
=20
=20
C 3.25 - 3.5 =20
Cr 0.05 - 0.45 =20
Cu 0.15 - 0.4 =20
Component Wt. % =20
=20
=20
Mn 0.5 - 0.9 =20
Mo 0.05 - 0.1 =20
Ni 0.05 - 0.2 =20
Component Wt. % =20
=20
=20
P Max 0.12 =20
S Max 0.15 =20
Si 1.8 - 2.3 =20
=20

Material Notes:=20
Carbon listed in the composition above is the total carbon. Can be oil =
quench hardened from 860=B0C to attain a Rockwell C 50 minimum surface =
hardness. Data provided by the manufacturer, Siltin Industries, Inc.

Click here to view available vendors for this material.

Physical Properties Metric English Comments=20
=20
=20
Density 7.15 g/cc 0.258 lb/in=B3 Typical for Gray Cast Iron=20

Mechanical Properties=20
=20
=20
Hardness, Brinell 183 - 234 183 - 234 =20
Hardness, Knoop 258 258 Converted from Brinell hardness.=20
Hardness, Rockwell B 97 97 Converted from Brinell hardness.=20
Hardness, Rockwell C 20 20 Converted from Brinell hardness.=20
Hardness, Vickers 246 246 Converted from Brinell hardness.=20
Tensile Strength, Ultimate Min 276 MPa Min 40000 psi =20
Ultimate Compressive Strength Min 1034 MPa Min 150000 psi =20
Machinability 0 % 0 % Very good machinability. No numerical =
rating available=20


Hope this helps

Rory



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charset=3Diso-8859-1">

First if all, apologies for the HTML =
for those of=20
you who can't view it - maybe you should get a better newsreader =
;)

href=3D"http://www.matweb.com">www.matweb.com

Lists grey cast iron as :-

Subcategory: Gray Cast Iron; Metal

Key Words: Grey Cast Iron, ASTM A 48 Class 40, cast irons

Component    Wt.=20 % src=3D"http://www.matweb.com/images/spacer.gif" = width=3D20> background=3D/images/line.gif border=3D0> src=3D"http://www.matweb.com/images/spacer.gif"=20 width=3D1> C 3.25 - 3.5   Cr 0.05 - 0.45   Cu 0.15 - 0.4

Component    Wt.=20 % src=3D"http://www.matweb.com/images/spacer.gif" = width=3D20> background=3D/images/line.gif border=3D0> src=3D"http://www.matweb.com/images/spacer.gif"=20 width=3D1> Mn 0.5 - 0.9   Mo 0.05 - 0.1   Ni 0.05 - 0.2

Component    Wt.=20 % src=3D"http://www.matweb.com/images/spacer.gif" = width=3D20> background=3D/images/line.gif border=3D0> src=3D"http://www.matweb.com/images/spacer.gif"=20 width=3D1> P Max 0.12   S Max 0.15   Si 1.8 - 2.3

Material Notes:
Carbon listed =
in the=20
composition above is the total carbon. Can be oil quench hardened from =
860=B0C to=20
attain a Rockwell C 50 minimum surface hardness. Data provided by the=20
manufacturer, Siltin Industries, Inc.

href=3D"http://www.matweb.com/search/GetVendors.asp?bassnum=3DDSI001">=
Click=20
here to view available vendors for this material.

border=3D0>

Physical Properties	Metric	English	Comments
background=3D/images/line.gif border=3D0> src=3D"http://www.matweb.com/images/spacer.gif"=20 width=3D1>
Density	= href=3D"http://www.matweb.com/search/GetUnits.asp?convertfrom=3D43&va= lue=3D7.15">7.15 g/c...	size=3D-1>0.258 lb/in=B3	Typical for = Gray Cast=20 Iron
Mechanical = Properties
background=3D/images/line.gif border=3D0> src=3D"http://www.matweb.com/images/spacer.gif"=20 width=3D1>
Hardness, = Brinell	183 - = 234	183 - = 234	size=3D-1>
Hardness, Knoop	size=3D-1>258	size=3D-1>258	Converted from = Brinell=20 hardness.
Hardness, Rockwell = B	97	97	Converted from = Brinell=20 hardness.
Hardness, Rockwell = C	20	20	Converted from = Brinell=20 hardness.
Hardness, = Vickers	size=3D-1>246	size=3D-1>246	Converted from = Brinell=20 hardness.
Tensile Strength, = Ultimate	= href=3D"http://www.matweb.com/search/GetUnits.asp?convertfrom=3D109&v= alue=3D276">Min=20 ...	Min=20 40000 psi	size=3D-1>
Ultimate Compressive=20 Strength	= href=3D"http://www.matweb.com/search/GetUnits.asp?convertfrom=3D109&v= alue=3D1034">Min=20 ...	Min=20 150000 psi	size=3D-1>
Machinability	size=3D-1>0 %	size=3D-1>0 %	Very good = machinability. No=20 numerical rating = available

Hope this helps

Rory

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