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APPROVED VENDOR Alloy Steel Rectangular Bar: 0.5 in Thick, 0 in/-0.007 in - High-Strength 4140 Alloy Steel Flat Bars
APPROVED VENDORHigh-Strength 4140 Alloy Steel Flat Bars

APPROVED VENDOR Alloy Steel Rectangular Bar: 0.5 in Thick, 0 in/-0.007 in

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 2 1/2 in x 36 in and a thickness tolerance of 0 in/-0.007 in. It…

SKU 3G-OTH-591067

Brand
APPROVED VENDOR
Item
Alloy Steel Rectangular Bar: 0.5 in Thick, 0 in/-0.007 in
Category
High-Strength 4140 Alloy Steel Flat Bars
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
40F.5X2.5-36
Type
0 in/-0.007 in, Mill
Fabrication
Cold Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
2 1/2 in x 36 in
Thickness Tolerance
0 in/-0.007 in
Certifications Included
Material Certificate with Lot Number
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

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 2 1/2 in x 36 in and a thickness tolerance of 0 in/-0.007 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 cold-rolled, heat-treatable 4140 alloy steel flat bar is used for high-strength industrial components such as shafts, gears, jigs, and fixtures. Its precise thickness tolerance and included material certificate with lot number support traceability in machining and fabrication applications across manufacturing and maintenance operations.

What are the specifications of the APPROVED VENDOR 40F.5X2.5-36 alloy steel bar?

The bar is 0.5 in thick with a thickness tolerance of 0 in/-0.007 in, nominal size 2 1/2 in x 36 in (WxL). It is cold rolled, heat treatable, and made from high-strength 4140 alloy steel. A material certificate with lot number is included for traceability.

Where to buy APPROVED VENDOR alloy steel rectangular bars worldwide?

3G Electric supplies APPROVED VENDOR alloy steel rectangular bars worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 4140 cold-rolled flat bar with material certificate.

How to select the right thickness tolerance for a 4140 alloy steel flat bar?

Select a thickness tolerance that matches your machining or assembly requirements. The APPROVED VENDOR bar offers 0 in/-0.007 in tolerance, suitable for applications needing tight dimensional control. Always verify the nominal size and heat treatability against your design specs before ordering.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR 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.

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