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APPROVED VENDOR Alloy Steel Rectangular Bar: 1.5 in Thick, 0 in/-0.01 in, 6 in x 12 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: 1.5 in Thick, 0 in/-0.01 in, 6 in x 12 in Nominal Size (WxL)

The Alloy Steel Rectangular Bar from APPROVED VENDOR is a High-Strength 4140 Alloy Steel Flat Bar, cold rolled and heat treatable, with a thickness of 1.5 in and a nominal size of 6 in x 12 in. It features a mill…

SKU 3G-OTH-591147

Brand
APPROVED VENDOR
Item
Alloy Steel Rectangular Bar: 1.5 in Thick, 0 in/-0.01 in, 6 in x 12 in Nominal Size
Category
High-Strength 4140 Alloy Steel Flat Bars
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
40f1.5x6-12
Type
0 in/-0.01 in, Mill
Fabrication
Cold Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
6 in x 12 in
Thickness Tolerance
0 in/-0.01 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 thickness of 1.5 in and a nominal size of 6 in x 12 in. It features a mill finish with a thickness tolerance of 0 in/-0.01 in and includes a Material Certificate with Lot Number (MPN 40f1.5x6-12).

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 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 requiring heat-treatable strength. Its cold-rolled fabrication and tight thickness tolerance of 0 in/-0.01 in make it suitable for precision jigs, fixtures, and wear plates across manufacturing and maintenance operations.

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

The bar is 1.5 in thick with a nominal size of 6 in x 12 in (WxL). It is cold rolled, heat treatable, and has a thickness tolerance of 0 in/-0.01 in. A Material Certificate with Lot Number is included. The manufacturer part number is 40f1.5x6-12, and the finish is mill.

Where to buy APPROVED VENDOR 4140 alloy steel bars worldwide?

3G Electric supplies and delivers the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, regardless of location. Contact us for availability and lead time.

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

For precision applications like die sets or machine components, choose a bar with a thickness tolerance of 0 in/-0.01 in, as this APPROVED VENDOR bar offers. This ensures consistent fit without oversize material. Always verify your required nominal size and heat-treatability needs before ordering.

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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