APPROVED VENDOR Alloy Steel Rectangular Bar: 1.5 in Thick, +0.01 in/-0.045 in
The APPROVED VENDOR Alloy Steel Rectangular Bar is a Wear-Resistant 4142 Alloy Steel Flat Bar, 1.5 in thick with a nominal size of 2 1/2 in x 12 in and a thickness tolerance of +0.01 in/-0.045 in. It is heat…
SKU 3G-OTH-585043
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Product Description
The APPROVED VENDOR Alloy Steel Rectangular Bar is a Wear-Resistant 4142 Alloy Steel Flat Bar, 1.5 in thick with a nominal size of 2 1/2 in x 12 in and a thickness tolerance of +0.01 in/-0.045 in. It is heat treatable and includes a Material Certificate with Lot Number.
Frequently Asked Questions
What is the APPROVED VENDOR 4142 alloy steel rectangular bar used for?
This wear-resistant 4142 alloy steel flat bar is used for tooling, dies, jigs, and machine components that require high strength and abrasion resistance. Its heat-treatable property allows hardness adjustment for demanding industrial applications across machining, material handling, and power transmission sectors.
What are the specifications of the APPROVED VENDOR 42DF1.5X2.5-12 bar?
The bar is 1.5 in thick with a nominal size of 2 1/2 in x 12 in. Thickness tolerance is +0.01 in/-0.045 in. It is heat treatable and includes a Material Certificate with Lot Number. The manufacturer part number is 42DF1.5X2.5-12, supplied by APPROVED VENDOR.
Where to buy APPROVED VENDOR alloy steel bars worldwide?
3G Electric supplies and delivers the APPROVED VENDOR 4142 alloy steel rectangular bar worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this heat-treatable flat bar with material certification.
How to select the right thickness tolerance for a 4142 alloy steel bar?
Select thickness tolerance based on your machining allowance and final part dimensions. The APPROVED VENDOR bar offers +0.01 in/-0.045 in tolerance, suitable for applications requiring a slightly oversized bar that can be ground or machined to precise final size. Always verify with your engineering drawings.
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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.









