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APPROVED VENDOR Alloy Steel Rectangular Bar: 0.25 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: 0.25 in Thick, 0 in/-0.005 in

APPROVED VENDOR Alloy Steel Rectangular Bar is a High-Strength 4140 Alloy Steel Flat Bar, cold rolled and heat treatable, with a nominal size of 1 1/2 in x 36 in and a thickness of 0.25 in. It features a thickness…

SKU 3G-OTH-591240

Brand
APPROVED VENDOR
Item
Alloy Steel Rectangular Bar: 0.25 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
40f.25x1.5-36
Type
0 in/-0.005 in
Fabrication
Cold Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
1 1/2 in x 36 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

APPROVED VENDOR Alloy Steel Rectangular Bar is a High-Strength 4140 Alloy Steel Flat Bar, cold rolled and heat treatable, with a nominal size of 1 1/2 in x 36 in and a thickness of 0.25 in. It features a thickness tolerance of 0 in/-0.005 in and includes a Material Certificate with Lot Number.

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 4140 alloy steel rectangular bar used for?

This cold-rolled, heat-treatable 4140 alloy steel flat bar is used for high-strength industrial components such as shafts, gears, and jigs. Its precise thickness tolerance of 0 in/-0.005 in suits machining applications requiring dimensional accuracy. 3G Electric supplies this bar across 14 industrial departments worldwide.

What are the specifications of the APPROVED VENDOR 0.25 in thick alloy steel bar?

The bar is 0.25 in thick, 1 1/2 in wide, 36 in long, cold-rolled, and heat treatable. Thickness tolerance is 0 in/-0.005 in. It includes a Material Certificate with Lot Number. The manufacturer part number is 40f.25x1.5-36. 3G Electric sources this APPROVED VENDOR bar globally.

Where to buy APPROVED VENDOR alloy steel rectangular bars worldwide?

3G Electric supplies APPROVED VENDOR alloy steel rectangular bars worldwide, handling full logistics and customs clearance. We source genuine industrial materials across 14 departments, including high-strength 4140 flat bars. Contact us for availability and delivery to your location.

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

Select based on required thickness tolerance, heat treatability, and dimensions. This APPROVED VENDOR bar offers 0 in/-0.005 in tolerance and is cold-rolled for consistent surface finish. Verify the Material Certificate with Lot Number for traceability. 3G Electric can help match your application needs.

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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Alloy Steel Square Bar: 2.5 in Thick, 0 in/-0.006 in, 2 1/2 in x 12 in Nominal Size (WxL), Mill (MPN 40S2.5-12). Key specifications — Brand: APPROVED VENDOR; Fabrication: Cold Rolled; Heat Treatable: Heat Treatable; Thickness Tolerance: 0 in/-0.006 in; Certifications Included: Material Certificate with Lot Number.
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Alloy Steel Rectangular Bar: 0.5 in Thick, 0 in/-0.004 in, 3 1/2 in x 12 in Nominal Size (WxL), Mill (MPN 40F.5X3.5-12). Key specifications — Brand: APPROVED VENDOR; Fabrication: Cold Rolled; Heat Treatable: Heat Treatable; Thickness Tolerance: 0 in/-0.004 in; Certifications Included: Material Certificate with Lot Number.
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