APPROVED VENDOR Alloy Steel Square Bar: 1.5 in Thick, 0 in/-0.005 in, 1 1/2 in x 24 in Nominal Size (WxL)
The APPROVED VENDOR Alloy Steel Square Bar is a high-strength 4140 alloy steel flat bar, cold rolled and heat treatable, with a nominal size of 1 1/2 in x 24 in and a thickness tolerance of 0 in/-0.005 in. It…
SKU 3G-OTH-591354
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Product Description
The APPROVED VENDOR Alloy Steel Square Bar is a high-strength 4140 alloy steel flat bar, cold rolled and heat treatable, with a nominal size of 1 1/2 in x 24 in and a thickness tolerance of 0 in/-0.005 in. It includes a Material Certificate with Lot Number for traceability.
Frequently Asked Questions
What is the APPROVED VENDOR Alloy Steel Square Bar used for?
This high-strength 4140 alloy steel square bar is used for machining shafts, gears, and tooling components in industrial manufacturing. Its cold-rolled finish and heat-treatable property make it suitable for applications requiring wear resistance and dimensional stability.
What are the specifications of the APPROVED VENDOR Alloy Steel Square Bar?
The bar is cold-rolled 4140 alloy steel, heat treatable, with a nominal size of 1 1/2 in x 24 in. Thickness tolerance is 0 in/-0.005 in. It includes a Material Certificate with Lot Number for traceability. The manufacturer part number is 40S1.5-24.
Where to buy the APPROVED VENDOR Alloy Steel Square Bar worldwide?
3G Electric supplies the APPROVED VENDOR Alloy Steel Square Bar worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this 4140 alloy steel bar to your facility, ensuring traceability with the included Material Certificate.
How to select the right alloy steel square bar for machining?
Select based on required strength, heat treatability, and dimensional tolerance. For precision machining, choose cold-rolled bars like this 4140 alloy steel square bar with a tight thickness tolerance of 0 in/-0.005 in. Always verify the material certificate for lot traceability.
Used in
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.









