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APPROVED VENDOR Alloy Steel Rectangular Bar: 0.75 in Thick, 0 in/-0.004 in - High-Strength 4140 Alloy Steel Flat Bars
APPROVED VENDORHigh-Strength 4140 Alloy Steel Flat Bars

APPROVED VENDOR Alloy Steel Rectangular Bar: 0.75 in Thick, 0 in/-0.004 in

APPROVED VENDOR Alloy Steel Rectangular Bar is a cold-rolled, heat-treatable 4140 high-strength flat bar with a 0.75 in thickness, 1 1/2 in x 24 in nominal size, and a thickness tolerance of 0 in/-0.004 in. It…

SKU 3G-OTH-591412

Brand
APPROVED VENDOR
Item
Alloy Steel Rectangular Bar: 0.75 in Thick, 0 in/-0.004 in
Category
High-Strength 4140 Alloy Steel Flat Bars
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
40F.75X1.5-24
Type
0 in/-0.004 in
Fabrication
Cold Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
1 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

APPROVED VENDOR Alloy Steel Rectangular Bar is a cold-rolled, heat-treatable 4140 high-strength flat bar with a 0.75 in thickness, 1 1/2 in x 24 in nominal size, 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 rectangular bar used for?

This cold-rolled, heat-treatable 4140 flat bar is used for high-strength industrial components such as shafts, gears, and tooling. Its 0.75 in thickness and 1 1/2 in x 24 in size suit precision machining and fabrication across manufacturing, automotive, and heavy equipment sectors.

What are the specifications of the APPROVED VENDOR 40F.75X1.5-24 bar?

The bar is 0.75 in thick with a thickness tolerance of 0 in/-0.004 in, nominal size 1 1/2 in x 24 in. It is cold-rolled, heat-treatable 4140 alloy steel, and includes a Material Certificate with Lot Number for traceability. The MPN is 40F.75X1.5-24.

Where to buy APPROVED VENDOR 4140 alloy steel rectangular bars worldwide?

3G Electric supplies and delivers APPROVED VENDOR 4140 alloy steel rectangular bars worldwide. We handle full logistics and customs clearance, ensuring you receive the correct material with traceability documentation. Contact us for availability and lead time to your location.

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

For precision applications, choose a thickness tolerance like 0 in/-0.004 in to ensure tight dimensional control. This APPROVED VENDOR cold-rolled bar offers consistent flatness and surface finish. Always verify your machining allowances and heat-treat requirements 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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