What is the composition of AISI 1117 Free-Machining Carbon Steel?

Published composition ranges are not available for AISI 1117 Free-Machining Carbon Steel in this record. PARTIAL - parsed from a truncated 500-char source excerpt; the element set is INCOMPLETE and must NOT be used for validation, specification or purchasing

What standards cover AISI 1117 Free-Machining Carbon Steel?

The governing standards for AISI 1117 Free-Machining Carbon Steel include AISI 1117, SAE 1117, ASTM A29/A29M. Mill certificates typically call out the most specific AMS or ASTM number applicable to the product form.

What is AISI 1117 Free-Machining Carbon Steel 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 AISI 1117 Free-Machining Carbon Steel?

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.

AISI 1117 Free-Machining Carbon Steel

UNS G11170 low_alloy_steel

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Quick answer

AISI 1117 Free-Machining Carbon Steel is a low alloy steel specified by AISI 1117, SAE 1117, ASTM A29/A29M. Typical composition: .

AISI 1117 is a low carbon, free-machining steel known for its excellent machinability due to higher sulfur and phosphorus content. It is suitable for parts requiring extensive machining and moderate strength.

Applicable Standards

AISI 1117
SAE 1117
ASTM A29/A29M

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