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APPROVED VENDOR Alloy Steel Rectangular Bar: 0.75 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: 0.75 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 thickness of 0.75 in and a tolerance of 0 in/-0.007 in. It has a nominal size of 1…

SKU 3G-OTH-591277

Brand
APPROVED VENDOR
Item
Alloy Steel Rectangular Bar: 0.75 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.75X1.5-72
Type
0 in/-0.007 in, Mill
Fabrication
Cold Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
1 1/2 in x 6 ft
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 thickness of 0.75 in and a tolerance of 0 in/-0.007 in. It has a nominal size of 1 1/2 in x 6 ft, supplied as a mill product (MPN 40F.75X1.5-72), and includes a Material Certificate with Lot Number for traceability.

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 machining, tooling, and structural applications requiring heat-treatable strength. It is cold rolled for tight tolerances and includes a Material Certificate with Lot Number for traceability in regulated industries.

What are the specifications of the APPROVED VENDOR 4140 flat bar?

The bar is 0.75 in thick with a thickness tolerance of 0 in/-0.007 in, nominal size 1 1/2 in x 6 ft. It is cold rolled, heat treatable, and supplied as a mill product (MPN 40F.75X1.5-72) with a Material Certificate and Lot Number.

Where to buy APPROVED VENDOR alloy steel bars worldwide?

3G Electric supplies and delivers the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide. We handle full logistics and customs clearance, ensuring you receive the correct material with traceability documentation for your industrial application.

How to select the right 4140 alloy steel flat bar for heat treating?

Select based on thickness tolerance and nominal size to match your machining or heat-treating process. Cold rolled 4140 offers consistent dimensions. Always verify the Material Certificate with Lot Number for traceability. 3G Electric can help source the correct grade and size.

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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