OEM High-Strength 4140 Alloy Steel Flat Bar
<p>This high-strength 4140 alloy steel flat bar is a reliable choice for demanding industrial applications. Cold rolled for improved surface finish and dimensional accuracy, it measures 1 inch by 6 feet with a…
SKU 3G-OTH-591040
Also listed as: 40F25X172 · 40F 25X1 72 · 40F-25X1-72
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
<p>This high-strength 4140 alloy steel flat bar is a reliable choice for demanding industrial applications. Cold rolled for improved surface finish and dimensional accuracy, it measures 1 inch by 6 feet with a 0.25-inch thickness. The bar is heat treatable, allowing you to customize its mechanical properties to suit your needs. The thickness tolerance is 0 to -0.007 inches, ensuring precision for critical machining operations. This product comes in a mill finish and is supplied by APPROVED VENDOR, with manufacturer part number 40F.25X1-72.</p><p>Ideal for use in manufacturing, fabrication, and maintenance, this flat bar is available for worldwide shipping. For Singapore buyers, we provide SGD quotes on request and handle GST seamlessly. Enjoy fast delivery across Singapore and Southeast Asia.</p>
Frequently Asked Questions
What are the dimensions and tolerance of this 4140 flat bar?
The nominal size is 1 inch by 6 feet, with a thickness of 0.25 inches. The thickness tolerance is 0 to -0.007 inches, and it has a mill finish.
Is this flat bar heat treatable and what is the fabrication method?
Yes, it is heat treatable. The fabrication method is cold rolled, which provides a smooth surface and tighter tolerances.
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.