APPROVED VENDOR Alloy Steel Square Bar: 0.56 in Thick, 0 in/-0.004 in, 9/16 in x 6 in Nominal Size (WxL)
APPROVED VENDOR Alloy Steel Square Bar is a cold-rolled, heat-treatable 4140 high-strength flat bar with a nominal size of 9/16 in x 6 in and a thickness tolerance of 0 in/-0.004 in. It includes a Material…
SKU 3G-OTH-591224
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Product Description
APPROVED VENDOR Alloy Steel Square Bar is a cold-rolled, heat-treatable 4140 high-strength flat bar with a nominal size of 9/16 in x 6 in and a thickness tolerance of 0 in/-0.004 in. It includes a Material Certificate with Lot Number for traceability.
Frequently Asked Questions
What is APPROVED VENDOR Alloy Steel Square Bar used for?
This cold-rolled 4140 high-strength flat bar is used in machining, tooling, and structural applications where dimensional stability and heat-treatable strength are required. It is commonly specified for jigs, fixtures, and precision components across industrial departments.
What are the specifications of APPROVED VENDOR Alloy Steel Square Bar?
The bar has a nominal size of 9/16 in x 6 in, thickness tolerance of 0 in/-0.004 in, and is cold-rolled from heat-treatable 4140 alloy steel. It includes a Material Certificate with Lot Number for traceability. The manufacturer part number is 40S.562-6.
Where to buy APPROVED VENDOR Alloy Steel Square Bar worldwide?
3G Electric supplies APPROVED VENDOR Alloy Steel Square Bar worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this cold-rolled 4140 flat bar to your facility. Contact us for availability and lead time.
How to select the right alloy steel square bar for machining?
Select based on required strength, heat-treatability, and dimensional tolerance. This 4140 cold-rolled bar offers a tight thickness tolerance of 0 in/-0.004 in and includes a material certificate. Confirm nominal size and fabrication method match your application before ordering.
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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.









