APPROVED VENDOR Alloy Steel Square Bar: 2.75 in Thick, ±0.001 in, 2 3/4 in x 6 ft Nominal Size (WxL)
The APPROVED VENDOR Alloy Steel Square Bar is a wear-resistant 4142 alloy steel flat bar, hot rolled to a thickness tolerance of ±0.001 in, with a nominal size of 2 3/4 in x 6 ft. It is heat treatable and includes a…
SKU 3G-OTH-585013
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Product Description
The APPROVED VENDOR Alloy Steel Square Bar is a wear-resistant 4142 alloy steel flat bar, hot rolled to a thickness tolerance of ±0.001 in, with a nominal size of 2 3/4 in x 6 ft. It is heat treatable and includes a Material Certificate with Lot Number (MPN 19248_72_0).
Frequently Asked Questions
What is the APPROVED VENDOR Alloy Steel Square Bar used for?
This wear-resistant 4142 alloy steel square bar is used in industrial applications requiring high strength and durability, such as tooling, jigs, fixtures, and machine components. Its heat-treatable property allows custom hardness for demanding environments.
What are the specifications of the APPROVED VENDOR Alloy Steel Square Bar?
The bar is hot rolled 4142 alloy steel, 2 3/4 in x 6 ft nominal size, with a thickness tolerance of ±0.001 in. It is heat treatable and includes a Material Certificate with Lot Number (MPN 19248_72_0).
Where to buy the APPROVED VENDOR Alloy Steel Square Bar worldwide?
3G Electric supplies the APPROVED VENDOR Alloy Steel Square Bar worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this wear-resistant 4142 alloy steel bar to your facility.
How to select the right alloy steel square bar for wear resistance?
Select based on required hardness, machinability, and dimensional tolerance. The APPROVED VENDOR 4142 bar is heat treatable for custom hardness, with a tight ±0.001 in tolerance. Confirm nominal size and certification needs, such as the included Material Certificate with Lot Number.
Used in
Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR wear-resistant 4142 alloy steel flat bars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









