Chemical Composition Base Element Fe (Iron) C (Carbon) 0.08 to 0.15 % Cr (Chromium) 12 to 14 % Fe (Iron) 82.7 to 87.8 % (estimate) Mn (Manganese) 1.5 % (maximum) Mo (Molybdenum) 0.6 % (maximum) P (Phosphorus) 0.04 % (maximum) S (Sulfur) 0.15 % (minimum) Si (Silicon) 1 % (maximum) Composition Note Fe is listed as a Base element for this material, but its % value is not listed in the specification. The value shown is a calculated one. Mechanical Properties Yield Strength 9.4e6 lbf/ft^2 (minimum) Ultimate Tensile Strength 1.36e7 to 1.84e7 lbf/ft^2 Elongation 12 % strain (minimum) Brinell Hardness 262 (maximum) Notes on Mechanical Properties 50 mm gauge Other Information Material Class Ferrous Alloy Alloy Family High-Alloy Steel (Corrosion and Heat Resistant, Stainless, and Nickel Steels) Alloy Group Martensitic stainless steel Alloy Sub-Group 410/ 416 Country International Standards Body ISO (International) Description Hot or cold formed martensitic stainless bars, rods and sections for general purposes; heat-treated; mech props vary with thickness and heat treatment. Designation X12CrS13 Specification Type Standard Specification ISO 16143-2 Specification Year 2004 Specification Status Active Specification Status Notes active 2004 Source Worldwide Guide to Equivalent Irons and Steels, 5th ed. ASM International 2006 Available forms Wrought Similar Alloys Click here to find similar alloys Links Organizations International Organization for Standardization (ISO)
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Chemical Composition

Base Element

Fe (Iron)

C (Carbon)

0.08 to 0.15

Cr (Chromium)

12 to 14

Fe (Iron)

82.7 to 87.8

% (estimate)

Mn (Manganese)

1.5

% (maximum)

Mo (Molybdenum)

0.6

% (maximum)

P (Phosphorus)

0.04

% (maximum)

S (Sulfur)

0.15

% (minimum)

Si (Silicon)

% (maximum)

Composition Note

Fe is listed as a Base element for this material, but its % value is not listed in the specification. The value shown is a calculated one.

Mechanical Properties

Yield Strength

9.4e6

lbf/ft^2 (minimum)

Ultimate Tensile Strength

1.36e7 to 1.84e7

lbf/ft^2

Elongation

% strain (minimum)

Brinell Hardness

262

(maximum)

Notes on Mechanical Properties

50 mm gauge

Other Information

Material Class

Ferrous Alloy

Alloy Family

High-Alloy Steel (Corrosion and Heat Resistant, Stainless, and Nickel Steels)

Alloy Group

Martensitic stainless steel

Alloy Sub-Group

410/ 416

Country

International

Standards Body

ISO (International)

Description

Hot or cold formed martensitic stainless bars, rods and sections for general purposes; heat-treated; mech props vary with thickness and heat treatment.