What is the composition of 13Cr Martensitic Stainless Steel Tubing?

Published composition ranges are not available for 13Cr Martensitic Stainless Steel Tubing in this record. The source entry did not carry a verified composition.

What standards cover 13Cr Martensitic Stainless Steel Tubing?

The governing standards for 13Cr Martensitic Stainless Steel Tubing include API 5CT L80 Type 13Cr, NACE MR0175 / ISO 15156. Mill certificates typically call out the most specific AMS or ASTM number applicable to the product form.

What is 13Cr Martensitic Stainless Steel Tubing used for?

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

How do I verify a mill certificate for 13Cr Martensitic Stainless Steel Tubing?

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.

What UNS number is assigned to 13Cr Martensitic Stainless Steel Tubing?

No UNS number is assigned; identify by the AMS or ASTM grade on the certificate.

13Cr Martensitic Stainless Steel Tubing

stainless

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Quick answer

13Cr Martensitic Stainless Steel Tubing is a stainless specified by API 5CT L80 Type 13Cr, NACE MR0175 / ISO 15156. Typical composition: .

A modified 13% chromium martensitic stainless steel, commonly used for oil and gas production tubing and casing in corrosive environments, offering a balance of strength, toughness, and corrosion resistance.

Applicable Standards

API 5CT L80 Type 13Cr
NACE MR0175 / ISO 15156

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