Chemical Composition Base Element Fe (Iron) C (Carbon) 0.35 % Cr (Chromium) 0.86 % Cu (Copper) 0.34 % Mn (Manganese) 0.81 % Mo (Molybdenum) 0.35 % Si (Silicon) 0.48 % Balance [none specified] Mechanical Properties Yield Strength 1440 to 1520 MPa Ultimate Tensile Strength 1840 to 1900 MPa Elongation 13 to 15 % strain Brinell Hardness 560 to 580 Other Information Material Class Ferrous Alloy Country USA Description Heat treated: 267,000-275,000 TS; 209,000-221,000 YS; 13-15 El; 37-51 RA; 560-580 HB; For chisels, punches, hard tools, furnace bars, dies, shears; non-tempering, water hardened. Designation BALDWIN NO. 711 Specification Type Manufacturer's Specification Specification Status Obsolete Source Woldman's Engineering Alloys 9th ed. J. Frick Editor, ASM International 2000 Available forms Bar Similar Alloys Click here to find similar alloys Links Organizations Baldwin Steel Co.
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Chemical Composition

Base Element

Fe (Iron)

C (Carbon)

0.35

Cr (Chromium)

0.86

Cu (Copper)

0.34

Mn (Manganese)

0.81

Mo (Molybdenum)

0.35

Si (Silicon)

0.48

Balance

[none specified]

Mechanical Properties

Yield Strength

1440 to 1520

MPa

Ultimate Tensile Strength

1840 to 1900

MPa

Elongation

13 to 15

% strain

Brinell Hardness

560 to 580

Other Information

Material Class

Ferrous Alloy

Country

USA

Description

Heat treated: 267,000-275,000 TS; 209,000-221,000 YS; 13-15 El; 37-51 RA; 560-580 HB; For chisels, punches, hard tools, furnace bars, dies, shears; non-tempering, water hardened.

Designation

BALDWIN NO. 711

Specification Type

Manufacturer's Specification

Specification Status

Obsolete

Source

Woldman's Engineering Alloys 9th ed. J. Frick Editor, ASM International 2000

Available forms

Bar

Similar Alloys

Click here to find similar alloys

Links

Organizations

Baldwin Steel Co.

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