APPROVED VENDOR Alloy Steel Square Bar: 2.5 in Thick, 0 in/-0.006 in, 2 1/2 in x 12 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 2 1/2 in x 12 in and a thickness tolerance of 0 in/-0.006 in. It…
SKU 3G-OTH-591160
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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 2 1/2 in x 12 in and a thickness tolerance of 0 in/-0.006 in. It includes a Material Certificate with Lot Number for traceability.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
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 that require heat treatable strength and dimensional stability. It is cold rolled for a smooth surface and tight tolerance, making it suitable for precision industrial applications across manufacturing and maintenance.
What are the specifications of the APPROVED VENDOR 40S2.5-12?
The APPROVED VENDOR 40S2.5-12 is a cold-rolled, heat-treatable 4140 alloy steel square bar with a nominal size of 2 1/2 in x 12 in, thickness tolerance of 0 in/-0.006 in, and includes a Material Certificate with Lot Number for full traceability.
Where to buy 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 4140 alloy steel bar with material certification to your facility, no matter the location.
How to select the right alloy steel square bar for machining?
Select based on required strength, heat treatability, and dimensional tolerance. For precision parts, choose cold-rolled bars like the APPROVED VENDOR 4140 with a tight thickness tolerance of 0 in/-0.006 in. Always verify the material certificate for lot traceability to ensure consistency in your application.
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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.









