OEM High-Strength 4140 Alloy Steel Flat Bar
The 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 1 in x 6 ft and a thickness of 0.25 in. It features a thickness…
SKU 3G-OTH-591040
Also listed as: 40F25X172 · 40F 25X1 72 · 40F-25X1-72
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The 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 1 in x 6 ft and a thickness of 0.25 in. It features a thickness tolerance of 0 in/-0.007 in and is supplied as a mill product (MPN 40F.25X1-72) with no certificates included.
Frequently Asked Questions
What is the APPROVED VENDOR Alloy Steel Rectangular Bar used for?
This High-Strength 4140 Alloy Steel Flat Bar is used in machining, tooling, and structural applications where strength and heat treatability are required. 3G Electric supplies this cold-rolled bar across 14 industrial departments, including machining and power transmission, and delivers worldwide.
What are the specifications of the APPROVED VENDOR Alloy Steel Rectangular Bar?
The bar is 0.25 in thick, 1 in wide, 6 ft long, cold rolled, and heat treatable. Thickness tolerance is 0 in/-0.007 in. It is supplied as a mill product (MPN 40F.25X1-72) with no certificates included. 3G Electric sources this APPROVED VENDOR bar for global delivery.
Where to buy the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide?
3G Electric supplies the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this 4140 flat bar to your facility. Contact us for availability and lead time.
How to select the right thickness tolerance for a 4140 alloy steel bar?
For precision applications, match the thickness tolerance to your machining allowance. This bar has a 0 in/-0.007 in tolerance, suitable for tight fits. 3G Electric can help interpret your requirements across 14 departments, including machining and instrumentation, and source the correct bar for your project.
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.