A297 HC

ASTM

A297 HC

ASME

SA297 HC

Type

28Cr

AISI

446

UNS -Cast

J92605

UNS -Wrought

S44600

Chemical Composition

Carbon

0.50% Max

0.50% Max

0.50% Max

Manganese

1.00% Max

Silicon

2.00% Max

Phosphorus

0.04% Max

Sulfur

0.04% Max

Chromium

26.00 - 30.00%

Nickel

4.00 - 7.00%

Molybdenum

0.50% Max

Physical Properties

Tensile Strength

55 ksi Max

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© Alloy Casting Industries Ltd 2025

Subscribe to our newsletter and stay in touch with us.

© Alloy Casting Industries Ltd 2025

Subscribe to our newsletter and stay in touch with us.

© Alloy Casting Industries Ltd 2025