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APPROVED VENDOR Alloy Steel Rectangular Bar: 1.5 in Thick, 0 in/-0.005 in - High-Strength 4140 Alloy Steel Flat Bars
APPROVED VENDORHigh-Strength 4140 Alloy Steel Flat Bars

APPROVED VENDOR Alloy Steel Rectangular Bar: 1.5 in Thick, 0 in/-0.005 in

The Alloy Steel Rectangular Bar from APPROVED VENDOR is a High-Strength 4140 Alloy Steel Flat Bar, cold-rolled and heat treatable, with a nominal size of 2 1/2 in x 12 in and a thickness of 1.5 in. It features a…

SKU 3G-OTH-591409

Brand
APPROVED VENDOR
Item
Alloy Steel Rectangular Bar: 1.5 in Thick, 0 in/-0.005 in
Category
High-Strength 4140 Alloy Steel Flat Bars
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
40F1.5X2.5-12
Type
0 in/-0.005 in, Mill
Fabrication
Cold Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
2 1/2 in x 12 in
Thickness Tolerance
0 in/-0.005 in
Certifications Included
Material Certificate with Lot Number
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Alloy Steel Rectangular Bar from APPROVED VENDOR is a High-Strength 4140 Alloy Steel Flat Bar, cold-rolled and heat treatable, with a nominal size of 2 1/2 in x 12 in and a thickness of 1.5 in. It features a thickness tolerance of 0 in/-0.005 in and includes a Material Certificate with Lot Number for traceability.

Frequently Asked Questions

What is the Alloy Steel Rectangular Bar from APPROVED VENDOR 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. Its cold-rolled fabrication provides a smooth surface and tight dimensional control, making it suitable for precision components.

What are the specifications of the APPROVED VENDOR 40F1.5X2.5-12 rectangular bar?

The bar is 1.5 in thick with a nominal size of 2 1/2 in x 12 in. It is cold-rolled, heat treatable, and has a thickness tolerance of 0 in/-0.005 in. A Material Certificate with Lot Number is included for traceability. The manufacturer part number is 40F1.5X2.5-12.

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, ensuring the material certificate with lot number is included. Contact us for availability and lead time on this cold-rolled, heat-treatable 4140 flat bar.

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

Select a heat-treatable grade like 4140 alloy steel, which this APPROVED VENDOR bar is. Verify thickness tolerance (here 0 in/-0.005 in) and ensure a material certificate with lot number is provided for traceability. Cold-rolled fabrication offers consistent dimensions for post-treatment machining.

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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