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APPROVED VENDOR Alloy Steel Rectangular Bar: 0.38 in Thick, 0 in/-0.004 in, 1 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: 0.38 in Thick, 0 in/-0.004 in, 1 in x 6 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 nominal size of 1 in x 6 in and a thickness of 0.38 in. It features a…

SKU 3G-OTH-591216

Brand
APPROVED VENDOR
Item
Alloy Steel Rectangular Bar: 0.38 in Thick, 0 in/-0.004 in, 1 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.375X1-6
Type
0 in/-0.004 in, Mill
Fabrication
Cold Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
1 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 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 1 in x 6 in and a thickness of 0.38 in. It features a thickness tolerance of 0 in/-0.004 in and includes a Material Certificate with Lot Number (MPN 40F.375X1-6).

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 requiring heat-treatable strength. Its cold-rolled finish and tight thickness tolerance suit precision jigs, fixtures, and wear plates. 3G Electric supplies this bar across 14 industrial departments worldwide.

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

The bar is cold-rolled, heat-treatable 4140 alloy steel, nominal size 1 in x 6 in, thickness 0.38 in, with a thickness tolerance of 0 in/-0.004 in. It includes a Material Certificate with Lot Number (MPN 40F.375X1-6). 3G Electric sources this APPROVED VENDOR bar for global delivery.

Where to buy APPROVED VENDOR 4140 steel bars in worldwide?

3G Electric supplies and delivers the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide. We handle full logistics and customs clearance as a global industrial solutions provider. Contact us to order the 4140 flat bar with Material Certificate and Lot Number for your region.

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

Select a cold-rolled, heat-treatable grade like this APPROVED VENDOR 4140 bar with a thickness tolerance of 0 in/-0.004 in for consistent hardening. Verify the Material Certificate with Lot Number for traceability. 3G Electric can help match your application requirements across our industrial departments.

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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