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APPROVED VENDOR Alloy Steel Square Bar: 1.5 in Thick, 0 in/-0.005 in, 1 1/2 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 Square Bar: 1.5 in Thick, 0 in/-0.005 in, 1 1/2 in x 12 in Nominal Size (WxL)

The APPROVED VENDOR Alloy Steel Square 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 12 in and a thickness tolerance of 0 in/-0.005 in. It…

SKU 3G-OTH-591140

Brand
APPROVED VENDOR
Item
Alloy Steel Square Bar: 1.5 in Thick, 0 in/-0.005 in, 1 1/2 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
40S1.5-12
Type
0 in/-0.005 in, Mill
Fabrication
Cold Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
1 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 APPROVED VENDOR Alloy Steel Square 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 12 in and a thickness tolerance of 0 in/-0.005 in. It includes a Material Certificate with Lot Number for traceability.

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 Square Bar used for?

This 4140 alloy steel square bar is used for high-strength industrial components such as shafts, gears, and tooling. Its cold-rolled finish and heat-treatable property make it suitable for precision machining and applications requiring wear resistance and toughness across manufacturing and maintenance operations.

What are the specifications of the APPROVED VENDOR 40S1.5-12 square bar?

The APPROVED VENDOR 40S1.5-12 is a cold-rolled, heat-treatable 4140 alloy steel square bar with a nominal size of 1 1/2 in x 12 in. Thickness tolerance is 0 in/-0.005 in. It includes a Material Certificate with Lot Number for full traceability.

Where to buy APPROVED VENDOR 40S1.5-12 alloy steel square bar worldwide?

3G Electric supplies the APPROVED VENDOR 40S1.5-12 alloy steel square bar worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this heat-treatable, cold-rolled 4140 steel bar with material certification.

How to select the right thickness tolerance for alloy steel square bars?

For precision applications, select a thickness tolerance like 0 in/-0.005 in to ensure tight dimensional control. The APPROVED VENDOR 40S1.5-12 offers this tolerance, making it suitable for machining where exact fit is critical. Always verify your design requirements against the bar's nominal size and fabrication method.

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 Rectangular Bar: 0.625 in Thick, 0 in/-0.005 in, 1 1/4 in x 36 in Nominal Size (WxL) (MPN 40f.625x1.25-36). Key specifications — Brand: APPROVED VENDOR; Fabrication: Cold Rolled; Heat Treatable: Heat Treatable; Thickness Tolerance: 0 in/-0.005 in; Certifications Included: Material Certificate with Lot Number.
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