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Alloy Steel Square Bar, 6 ft L, 1 1/4 in W

  • Mfr # 40S1.25-72

  • Zoro # G201917098


product price: $168.99
/ea
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Key Features

Thickness
1.25 in
Type
General Purpose
Material
Alloy Steel
Alloy Type
4140
Temper
O
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Specifications

Product Information

MFR #
40S1.25-72
Zoro #
G201917098
UPC #
-
Country of Origin
Multiple

Dimensions

Thickness
1.25 in
Width
1.25 in
Length
6 ft
Overall Width
1 1/4 in
Length Tolerance
+/-6 in
Width Tolerance
-0.005 in
Overall Length
6 ft

Details

Item
Alloy Steel Square Bar
Type
General Purpose
Material
Alloy Steel
Alloy Type
4140
Temper
O
Finish
Cold Finished
Standards
ASTM A304, ASTM A322, ASTM A331
Thickness Tolerance
0 in/-0.005 in
Typical Yield Strength (PSI)
60000 psi
Typical Hardness
217-248 BHN
Hardness Scale
BHN
Tensile Strength
95,000 psi
Machining Finish
Mill Finish
Straightness Tolerance
+/-0.002 in/ft
Metal Fabrication Process
Cold-Rolled
Fabrication
Cold Rolled
Material Grade
4140
Tolerance Rating
Standard
Shape
Square
System of Measurement
Inch
Minimum Temperature
400 Degrees F
Brinell Hardness
217 BHN
Machinability
66 %
Mechanical Finish
Mill
Heat Treatable
Heat Treatable
Yield Strength
60,000 psi
Maximum Temperature
1,300 Degrees F
Heat Treatment
Annealed
Appearance
Cold Finished
Rockwell Hardness
Not Rated
Includes Material Certificate
Material Certificate with Lot Number
Galvanized
Not Galvanized
Resistance Properties
Wear-Resistant

Description

Alloy Steel Square Bar, Material Alloy Steel, Material Grade 4140, Thickness 1.25 in, Thickness Tolerance 0 in/-0.005 in, Overall Length 6 ft, Overall Width 1 1/4 in, Fabrication Cold Rolled, Heat Treatable Heat Treatable, Heat Treatment Annealed, Mechanical Finish Mill, Yield Strength 60,000 psi, Tensile Strength 95,000 psi, Brinell Hardness 217 BHN, Rockwell Hardness Not Rated, Machinability 66 Percent, Standards ASTM A304, ASTM A322, ASTM A331, Appearance Cold Finished

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