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APPROVED VENDOR Alloy Steel Flat Bar: 0.625 in Thick, -0.01 in/-0.04 in, 2 in x 6 ft Nominal Size (WxL) - High-Strength 4140 Alloy Steel Flat Bars
APPROVED VENDORHigh-Strength 4140 Alloy Steel Flat Bars

APPROVED VENDOR Alloy Steel Flat Bar: 0.625 in Thick, -0.01 in/-0.04 in, 2 in x 6 ft Nominal Size (WxL)

The APPROVED VENDOR Alloy Steel Flat Bar is a high-strength 4140 alloy steel flat bar, cold drawn with a thickness tolerance of -0.01 in/-0.04 in and a nominal size of 2 in x 6 ft. It is heat treatable and includes a…

SKU 3G-OTH-591260

Brand
APPROVED VENDOR
Item
Alloy Steel Flat Bar: 0.625 in Thick, -0.01 in/-0.04 in, 2 in x 6 ft Nominal Size
Category
High-Strength 4140 Alloy Steel Flat Bars
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
40f.625x2-72
Type
-0.01 in/-0.04 in, Cold Drawn
Fabrication
Cold Drawn
Heat Treatable
Heat Treatable
Nominal Size (WxL)
2 in x 6 ft
Thickness Tolerance
-0.01 in/-0.04 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 Flat Bar is a high-strength 4140 alloy steel flat bar, cold drawn with a thickness tolerance of -0.01 in/-0.04 in and a nominal size of 2 in x 6 ft. It is heat treatable and includes a Material Certificate with Lot Number (MPN 40f.625x2-72).

Frequently Asked Questions

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

This cold-drawn 4140 alloy steel flat bar is used for high-strength industrial components such as shafts, gears, jigs, and fixtures. Its heat-treatable property allows hardness adjustment for demanding machining and tooling applications across manufacturing and maintenance operations.

What are the specifications of the APPROVED VENDOR alloy steel flat bar?

The flat bar is 0.625 in thick with a nominal size of 2 in x 6 ft (WxL). It is cold drawn, heat treatable, and has a thickness tolerance of -0.01 in/-0.04 in. A Material Certificate with Lot Number is included. The manufacturer part number is 40f.625x2-72.

Where to buy APPROVED VENDOR alloy steel flat bars worldwide?

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

How to select the right alloy steel flat bar for heat treating?

Select a heat-treatable grade like 4140 alloy steel, which offers good hardenability. Confirm the thickness tolerance and nominal dimensions match your machining requirements. Always request a Material Certificate with Lot Number to verify composition and traceability for consistent heat-treat results.

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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