APPROVED VENDOR Alloy Steel Rectangular Bar: 0.5 in Thick, 0 in/-0.007 in
APPROVED VENDOR Alloy Steel Rectangular Bar is a high-strength 4140 alloy steel flat bar, cold rolled and heat treatable, with a nominal size of 2 1/2 in x 6 ft and a thickness tolerance of 0 in/-0.007 in. It…
SKU 3G-OTH-591071
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Product Description
APPROVED VENDOR Alloy Steel Rectangular Bar is a high-strength 4140 alloy steel flat bar, cold rolled and heat treatable, with a nominal size of 2 1/2 in x 6 ft and a thickness tolerance of 0 in/-0.007 in. It includes a Material Certificate with Lot Number for traceability.
Frequently Asked Questions
What is the APPROVED VENDOR 4140 alloy steel rectangular bar used for?
This high-strength 4140 alloy steel flat bar is used in industrial applications requiring durability and heat treatability, such as machine components, tooling, and structural parts. It is cold rolled for a smooth finish and includes a Material Certificate with Lot Number for traceability.
What are the specifications of the APPROVED VENDOR 40F.5X2.5-72 alloy steel bar?
The APPROVED VENDOR 40F.5X2.5-72 is a cold-rolled, heat-treatable 4140 alloy steel rectangular bar with a nominal size of 2 1/2 in x 6 ft, thickness tolerance of 0 in/-0.007 in, and includes a Material Certificate with Lot Number.
Where to buy APPROVED VENDOR alloy steel rectangular bars worldwide?
3G Electric supplies APPROVED VENDOR alloy steel rectangular bars worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine materials like this 4140 flat bar to your facility, regardless of location.
How to select the right 4140 alloy steel flat bar for heat treating?
Select a 4140 alloy steel flat bar like this APPROVED VENDOR bar based on required thickness tolerance and heat treatability. Cold-rolled bars offer dimensional accuracy. Always verify the Material Certificate with Lot Number for traceability and confirm your application's hardness and strength needs.
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Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR high-strength 4140 alloy steel flat bars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









