OEM High-Strength 4140 Alloy Steel Flat Bar
This is a High-Strength 4140 Alloy Steel Flat Bar from APPROVED VENDOR, cold-rolled and heat-treatable, with a thickness of 1.25 in and a nominal size of 1 1/2 in x 12 in. It features a thickness tolerance of 0…
SKU 3G-OTH-591248
Also listed as: 40f125x1512 · 40f1 25x1 5 12 · 40f1-25x1-5-12
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
This is a High-Strength 4140 Alloy Steel Flat Bar from APPROVED VENDOR, cold-rolled and heat-treatable, with a thickness of 1.25 in and a nominal size of 1 1/2 in x 12 in. It features a thickness tolerance of 0 in/-0.005 in and includes a Material Certificate with Lot Number (MPN 40f1.25x1.5-12).
Frequently Asked Questions
What is a High-Strength 4140 Alloy Steel Flat Bar used for?
This cold-rolled, heat-treatable flat bar from APPROVED VENDOR is used in industrial applications requiring high strength and wear resistance, such as machine tooling, jigs, fixtures, and structural components. Its 1.25 in thickness and tight tolerance of 0 in/-0.005 in suit precision machining and fabrication.
What are the specifications of the APPROVED VENDOR 4140 alloy steel bar?
This bar is 1.25 in thick with a nominal size of 1 1/2 in x 12 in (WxL). It is cold-rolled, heat-treatable, and has a thickness tolerance of 0 in/-0.005 in. A Material Certificate with Lot Number is included. The manufacturer part number is 40f1.25x1.5-12.
Where to buy APPROVED VENDOR alloy steel rectangular bars worldwide?
3G Electric supplies and delivers APPROVED VENDOR alloy steel rectangular bars worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order reaches any international destination. Contact us for availability and lead time.
How to select the right thickness tolerance for a 4140 alloy steel bar?
For precision applications, choose a bar with a thickness tolerance matching your machining requirements. This APPROVED VENDOR bar offers a 0 in/-0.005 in tolerance, ideal for tight-fit assemblies. Always verify the nominal size and heat-treatability against your design specs 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.