OEM Alloy Steel Rectangular Bar: 0.38 in Thick, 0 in/-0.004 in
The Alloy Steel Rectangular Bar from APPROVED VENDOR is a High-Strength 4140 Alloy Steel Flat Bar, cold rolled and heat treatable, with a nominal size of 1 1/2 in x 6 ft and a thickness tolerance of 0 in/-0.004 in…
SKU 3G-OTH-591314
Also listed as: 40F375X1572 · 40F 375X1 5 72 · 40F-375X1-5-72
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
The Alloy Steel Rectangular Bar from APPROVED VENDOR is a High-Strength 4140 Alloy Steel Flat Bar, cold rolled and heat treatable, with a nominal size of 1 1/2 in x 6 ft 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 the APPROVED VENDOR 4140 alloy steel rectangular bar used for?
This high-strength 4140 alloy steel flat bar is used in industrial applications requiring wear resistance and toughness, such as machine tooling, jigs, fixtures, and structural components. Its cold-rolled finish and heat-treatable property make it suitable for precision parts that undergo hardening.
What are the specifications of the APPROVED VENDOR 4140 alloy steel rectangular bar?
The bar is cold rolled, heat treatable, with a nominal size of 1 1/2 in x 6 ft (WxL) and a thickness tolerance of 0 in/-0.004 in. It includes a Material Certificate with Lot Number for traceability. The manufacturer part number is 40F.375X1.5-72.
Where to buy APPROVED VENDOR 4140 alloy steel rectangular bars worldwide?
3G Electric supplies and delivers APPROVED VENDOR 4140 alloy steel rectangular bars worldwide. We handle full logistics and customs clearance, ensuring you receive the correct material with traceability documentation. Contact us for availability and lead time to your location.
How to select the right 4140 alloy steel flat bar for machining?
Select based on required thickness tolerance, length, and heat-treatability. For precision machining, cold-rolled 4140 with tight tolerances (like 0 in/-0.004 in) minimizes post-processing. Always verify the material certificate for lot traceability to ensure consistent mechanical properties.
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.