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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 cold-rolled, heat-treatable 4140 high-strength flat bar with a 0.75 in thickness, 2 in x 12 in nominal size, and a thickness tolerance of 0 in/-0.007 in. It…

SKU 3G-OTH-591265

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.75X2-12
Type
0 in/-0.007 in, Mill
Fabrication
Cold Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
2 in x 12 in
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 cold-rolled, heat-treatable 4140 high-strength flat bar with a 0.75 in thickness, 2 in x 12 in nominal size, and a thickness tolerance of 0 in/-0.007 in. It includes a Material Certificate with Lot Number (MPN 40F.75X2-12).

Frequently Asked Questions

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

This cold-rolled, heat-treatable 4140 high-strength flat bar is used for jigs, fixtures, machine components, and tooling where dimensional stability and wear resistance are required. It includes a Material Certificate with Lot Number for traceability.

What are the specifications of the APPROVED VENDOR 40F.75X2-12 alloy steel bar?

The bar is 0.75 in thick, 2 in x 12 in nominal size, cold-rolled, heat-treatable 4140 alloy steel. Thickness tolerance is 0 in/-0.007 in. It comes with a Material Certificate with Lot Number. MPN: 40F.75X2-12.

Where to buy APPROVED VENDOR alloy steel rectangular bars worldwide?

3G Electric supplies and delivers APPROVED VENDOR alloy steel rectangular bars worldwide. We handle full logistics and customs clearance to ensure your order arrives at your facility, wherever you are located.

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

For precision applications like jigs or dies, choose a bar with a tight thickness tolerance such as 0 in/-0.007 in. Cold-rolled 4140 offers better dimensional accuracy than hot-rolled. Always verify the Material Certificate for 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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