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APPROVED VENDOR Alloy Steel Square Bar: 0.5 in Thick, 0 in/-0.004 in, 1/2 in x 24 in Nominal Size (WxL) - High-Strength 4140 Alloy Steel Flat Bars
APPROVED VENDORHigh-Strength 4140 Alloy Steel Flat Bars

APPROVED VENDOR Alloy Steel Square Bar: 0.5 in Thick, 0 in/-0.004 in, 1/2 in x 24 in Nominal Size (WxL)

The APPROVED VENDOR Alloy Steel Square Bar is a cold-rolled, heat-treatable 4140 alloy steel flat bar with a nominal size of 1/2 in x 24 in and a thickness tolerance of 0 in/-0.004 in. It includes a Material…

SKU 3G-OTH-591398

Brand
APPROVED VENDOR
Item
Alloy Steel Square Bar: 0.5 in Thick, 0 in/-0.004 in, 1/2 in x 24 in Nominal Size
Category
High-Strength 4140 Alloy Steel Flat Bars
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
40S.5-24
Type
0 in/-0.004 in, Cold Rolled
Fabrication
Cold Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
1/2 in x 24 in
Thickness Tolerance
0 in/-0.004 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 Square Bar is a cold-rolled, heat-treatable 4140 alloy steel flat bar with a nominal size of 1/2 in x 24 in and a thickness tolerance of 0 in/-0.004 in. It includes a Material Certificate with Lot Number for traceability.

Frequently Asked Questions

What is the APPROVED VENDOR 4140 alloy steel square bar used for?

This cold-rolled, heat-treatable 4140 alloy steel square bar is used for high-strength industrial components such as shafts, gears, and tooling. It is suitable for applications requiring wear resistance and toughness, with a nominal size of 1/2 in x 24 in and a thickness tolerance of 0 in/-0.004 in.

What are the specifications of the APPROVED VENDOR 40S.5-24 square bar?

The APPROVED VENDOR 40S.5-24 is a cold-rolled 4140 alloy steel square bar with a nominal width of 1/2 in and length of 24 in. Thickness tolerance is 0 in/-0.004 in. It is heat treatable and includes a Material Certificate with Lot Number for full traceability.

Where to buy APPROVED VENDOR alloy steel square bars worldwide?

3G Electric supplies the APPROVED VENDOR 4140 alloy steel square bar worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order the 40S.5-24 or other sizes; we source and deliver globally with complete documentation.

How to select the right 4140 alloy steel square bar for machining?

Select based on required strength, heat treatability, and dimensional tolerance. The APPROVED VENDOR 4140 bar is cold-rolled for improved surface finish and tight tolerance of 0 in/-0.004 in. For machining, ensure the bar is annealed or normalized per your process; the included Material Certificate confirms lot traceability.

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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