OEM 4140 Alloy Steel Flat Bar, Cold Rolled, 1/2 in x 6 ft, 0 in/-0.004 in Tolerance
The APPROVED VENDOR Alloy Steel Square Bar is a high-strength 4140 alloy steel flat bar, cold rolled with a thickness tolerance of 0 in/-0.004 in and a nominal size of 1/2 in x 6 ft. It is heat treatable and includes…
SKU 3G-OTH-591324
Also listed as: 40S572 · 40S 5 72 · 40S-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 APPROVED VENDOR Alloy Steel Square Bar is a high-strength 4140 alloy steel flat bar, cold rolled with a thickness tolerance of 0 in/-0.004 in and a nominal size of 1/2 in x 6 ft. It is heat treatable and includes a Material Certificate with Lot Number (MPN 40S.5-72).
Frequently Asked Questions
What is the APPROVED VENDOR Alloy Steel Square Bar used for?
This high-strength 4140 alloy steel square bar is used for machining shafts, gears, and tooling components in industrial applications. Its cold-rolled finish and heat-treatable property make it suitable for parts requiring wear resistance and dimensional stability.
What are the specifications of the APPROVED VENDOR Alloy Steel Square Bar?
The bar is cold-rolled 4140 alloy steel, 1/2 in thick by 6 ft long, with a thickness tolerance of 0 in/-0.004 in. It is heat treatable and includes a Material Certificate with Lot Number (MPN 40S.5-72).
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 4140 cold-rolled bar.
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 0 in/-0.004 in thickness tolerance and is heat treatable. Confirm length and width match your application. 3G Electric can help source the correct grade.
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.