What is the composition of Ductile Iron ASTM A536 Grade 60-40-18?

Published composition ranges are not available for Ductile Iron ASTM A536 Grade 60-40-18 in this record. The source entry did not carry a verified composition.

What standards cover Ductile Iron ASTM A536 Grade 60-40-18?

The governing standards for Ductile Iron ASTM A536 Grade 60-40-18 include ASTM A536. Mill certificates typically call out the most specific AMS or ASTM number applicable to the product form.

What is Ductile Iron ASTM A536 Grade 60-40-18 used for?

This alloy is used in applications demanding the property set described in its family: low_alloy_steel.

How do I verify a mill certificate for Ductile Iron ASTM A536 Grade 60-40-18?

Compare each element value on the certificate against the min/max ranges in the spec table above. Paste the values into the SpecBase validator to get an automated pass/fail check.

Ductile Iron ASTM A536 Grade 60-40-18

UNS F33100 low_alloy_steel

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Quick answer

Ductile Iron ASTM A536 Grade 60-40-18 is a low alloy steel specified by ASTM A536. Typical composition: .

Ductile iron, also known as nodular cast iron, is a type of cast iron characterized by its spherical graphite nodules, which provide enhanced ductility and impact resistance compared to grey cast iron. Grade 60-40-18 specifies minimum tensile strength of 60 ksi, minimum yield strength of 40 ksi, and minimum elongation of 18%.

Applicable Standards

ASTM A536

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