A27 70-40 | UNS J02501 | Carbon Steels

Comparative Classifications

Organizations

ASTM Specification

A27

ASME Specification

SA27

UNS Number (Cast)

J02501

UNS Number (Wrought)

AISI

SAE

Common Name (Wrought)

Alloy Specification

Datasheet.

Chemical Composition

Carbon:

0.25% Max

Manganese:

1.20% Max

Silicon:

0.80% Max

Phosphorus:

0.035% Max

Sulfur:

0.035% Max

Chromium:

Nickel:

Molybdenum:

Nitrogen:

Nitrogen + Carbon:

Vanadium:

Tungsten:

Aluminum:

Titanium:

Copper:

Columbium (Niobium):

Barium:

Boron:

Zirconium:

Cerium + Lanthanum:

Iron:

Residual Elements:

Physical Properties

Tensile Strength:

70 ksi Min

Yield Strength:

40 ksi Min

Elongation at 2 in.:

22% Min

Reduction of Area:

30% Min

Frequently Asked Questions

Answers

No items found.

Related Alloys

Carbon Steels

No items found.