APPROVED VENDOR Alloy Steel Square Bar: 2.25 in Thick, 0 in/-0.006 in, 2 1/4 in x 6 in Nominal Size (WxL)
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 1/4 in x 6 in and a thickness tolerance of 0 in/-0.006 in. It includes a…
SKU 3G-OTH-591407
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Product Description
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 1/4 in x 6 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 flat bar is used in industrial machining, tooling, and structural applications where strength and heat treatability are required. It is cold rolled for improved surface finish and dimensional accuracy, and includes a Material Certificate with Lot Number for traceability.
What are the specifications of the APPROVED VENDOR Alloy Steel Square Bar?
The bar has a nominal size of 2 1/4 in x 6 in, thickness tolerance of 0 in/-0.006 in, and is cold rolled and heat treatable. It is made from high-strength 4140 alloy steel and includes a Material Certificate with Lot Number. The manufacturer part number is 40S2.25-6.
Where to buy the APPROVED VENDOR Alloy Steel Square Bar worldwide?
3G Electric supplies the APPROVED VENDOR Alloy Steel Square Bar worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this high-strength 4140 alloy steel flat bar with Material Certificate.
How to select the right alloy steel flat bar for heat treating?
For heat treatable applications, choose a cold-rolled 4140 alloy steel bar like this APPROVED VENDOR square bar. Verify the thickness tolerance and nominal size match your machining requirements. Always request a Material Certificate with Lot Number for traceability and quality assurance.
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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.









