
03-26-2014, 02:49 PM
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CC Member
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Join Date: Aug 2009
Location: Adelaide,
SA
Cobra Make, Engine: AP 289FIA 'English' spec.
Posts: 13,152
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Not Ranked
Mild steel is definitely an alloy as has been stated several times. Alloying elements are carbon, typically 0.04% to 0.07%, phosphorus 0.005 to 0.02%, manganese 0.18 to 0.25%, sulphur at 0.008 to 0.02%, and smaller amounts of silicon, aluminium, nitrogen....
A small change can have a significant effect on strength and mechanical properties.
Cheers,
Glen
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