Alloy Grade UNS: CA6NM, E3N – “400 series” Alloy

  • Overview

    The CA6NM alloy has a maximum carbon composition of .06%. It is a "400 series" alloy with high strength and corrosion resistance. The featured composition of a "400 series" stainless steel is 14% chromium and up to 4.5% nickel. The higher carbon content of the "400 series" increases the hardness. The addition of chromium improves the resistance to rust and helps toughen the steel.

  • Typical Uses

    Aerospace, bearings, bushings, chemical and food processing equipment, conveyor rollers, cutlery, impellers, medical devices, pump and valve components, turbine engine parts.

  • MetalTek Grade

    MTEK CA6NM

Similar Specifications

Cast UNS: J91540

Wrought UNS: S41500

Wrought Grade: F6NM

Cast Grade: CA6NM, E3N

Cast ASTM: A487, A743, A757

Typical Chemical Composition (% by wt.)

Aluminum: n/a

Carbon: 0.06

Chromium: 11.5-14.0

Manganese: 1

Iron: BAL

Copper: n/a

Nickel: 3.5-4.5

Lead: n/a

Tin: n/a

Silicon: 1

Zinc: n/a

Other: Mo 0.4-1.0

Minimum Mechanical Properties

Tensile, ksi

0

Tensile, MPa

0

Yield, ksi

0

Yield, MPa

0

Elongation

0%

Heat Treatment: Normalize And Temper

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