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 36 in and a thickness of 0.5 in. It features a thickness…
SKU 3G-OTH-591288
Also listed as: 40F5X136 · 40F 5X1 36 · 40F-5X1-36
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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 36 in and a thickness of 0.5 in. It features a thickness tolerance of 0 in/-0.007 in and is supplied as a mill product (MPN 40F.5X1-36) 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 industrial machining, tooling, and structural applications where strength and heat treatability are required. It is cold rolled for tight tolerances and is suitable for shafts, gears, and jigs across manufacturing and maintenance operations.
What are the specifications of the APPROVED VENDOR Alloy Steel Rectangular Bar?
The bar is 0.5 in thick, 1 in x 36 in nominal size, cold rolled, heat treatable, with a thickness tolerance of 0 in/-0.007 in. It is supplied as a mill product (MPN 40F.5X1-36) with no certificates included. The material is High-Strength 4140 Alloy Steel.
Where to buy the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide?
3G Electric supplies the APPROVED VENDOR Alloy Steel Rectangular Bar to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this cold rolled, heat treatable 4140 alloy steel flat bar.
How to select the right thickness tolerance for an alloy steel flat bar?
For precision applications like jigs or dies, choose a tight tolerance such as 0 in/-0.007 in to minimize machining allowance. The APPROVED VENDOR bar offers this tolerance in a cold rolled finish. Always verify your required fit and heat treatment needs 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.