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APPROVED VENDOR Alloy Steel Rectangular Bar: 0.5 in Thick, 0 in/-0.004 in, 4 in x 6 in Nominal Size (WxL) - 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/-0.004 in, 4 in x 6 in Nominal Size (WxL)

The APPROVED VENDOR Alloy Steel Rectangular Bar is a High-Strength 4140 Alloy Steel Flat Bar, cold rolled and heat treatable, with a 0.5 in thickness and a 4 in x 6 in nominal size. It features a thickness tolerance…

SKU 3G-OTH-591176

Brand
APPROVED VENDOR
Item
Alloy Steel Rectangular Bar: 0.5 in Thick, 0 in/-0.004 in, 4 in x 6 in Nominal Size
Category
High-Strength 4140 Alloy Steel Flat Bars
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
40F.5X4-6
Type
0 in/-0.004 in, Mill
Fabrication
Cold Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
4 in x 6 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 Rectangular Bar is a High-Strength 4140 Alloy Steel Flat Bar, cold rolled and heat treatable, with a 0.5 in thickness and a 4 in x 6 in nominal size. It features a thickness tolerance of 0 in/-0.004 in and includes a Material Certificate with Lot Number (MPN 40F.5X4-6).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 includes a Material Certificate with Lot Number for traceability.

What are the specifications of the APPROVED VENDOR 40F.5X4-6?

The APPROVED VENDOR Alloy Steel Rectangular Bar is 0.5 in thick with a 4 in x 6 in nominal size. It is cold rolled, heat treatable, and has a thickness tolerance of 0 in/-0.004 in. It includes a Material Certificate with Lot Number (MPN 40F.5X4-6).

Where to buy APPROVED VENDOR Alloy Steel Rectangular Bar worldwide?

3G Electric supplies the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this cold-rolled, heat-treatable 4140 flat bar to your facility.

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

For precision applications, select a thickness tolerance like 0 in/-0.004 in to ensure the bar stays within a tight minus-only range. This APPROVED VENDOR bar is cold rolled for consistent dimensions and includes a Material Certificate with Lot Number for verification.

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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