OEM 4140 Alloy Steel Flat Bar
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 5 in x 12 in and 0.75 in thickness. It features a thickness tolerance…
SKU 3G-OTH-591385
Also listed as: 40f75x512 · 40f 75x5 12 · 40f-75x5-12
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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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 5 in x 12 in and 0.75 in thickness. It features a thickness tolerance of 0 in/-0.01 in, mill finish, and includes a Material Certificate with Lot Number (MPN 40f.75x5-12).
Frequently Asked Questions
What is APPROVED VENDOR Alloy Steel Rectangular 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 with a mill finish and includes a Material Certificate with Lot Number for traceability.
What are the specifications of the 0.75 in thick 4140 alloy steel bar?
The APPROVED VENDOR bar is 0.75 in thick, 5 in x 12 in nominal size, cold rolled, heat treatable, with a thickness tolerance of 0 in/-0.01 in. It has a mill finish and includes a Material Certificate with Lot Number (MPN 40f.75x5-12).
Where to buy APPROVED VENDOR 4140 alloy steel flat bars worldwide?
3G Electric supplies APPROVED VENDOR 4140 alloy steel flat bars worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this cold rolled, heat treatable bar with material certification.
How to select the right thickness tolerance for a 4140 steel bar?
For precision applications, match the thickness tolerance to your machining allowance. This APPROVED VENDOR bar has a 0 in/-0.01 in tolerance, suitable for tight fits. Always verify the nominal size and heat treatability requirements before ordering.
OEM Products
3G Electric supplies OEM 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.