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APPROVED VENDOR Alloy Steel Square Bar: 0.5 in Thick, 0 in/-0.004 in, 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: 0.5 in Thick, 0 in/-0.004 in, 1/2 in x 12 in Nominal Size (WxL)

The APPROVED VENDOR Alloy Steel Square Bar (SKU 782LH1) is a cold-rolled, heat-treatable 4140 alloy steel flat bar with a nominal size of 1/2 in x 12 in and a thickness tolerance of 0 in/-0.004 in. This product is…

SKU 3G-OTH-591061

Brand
APPROVED VENDOR
Item
Alloy Steel Square Bar: 0.5 in Thick, 0 in/-0.004 in, 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
40S.5-12
Type
0 in/-0.004 in, Cold Rolled
Fabrication
Cold Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
1/2 in x 12 in
Thickness Tolerance
0 in/-0.004 in
Certifications Included
No Certificates Included
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Alloy Steel Square Bar (SKU 782LH1) is a cold-rolled, heat-treatable 4140 alloy steel flat bar with a nominal size of 1/2 in x 12 in and a thickness tolerance of 0 in/-0.004 in. This product is supplied without certificates included.

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 cold-rolled 4140 alloy steel square bar is used for machining and fabrication of high-strength components such as shafts, gears, and tooling. Its heat-treatable property allows post-processing hardening. 3G Electric supplies this bar for industrial maintenance and production across 14 departments worldwide.

What are the specifications of the APPROVED VENDOR Alloy Steel Square Bar?

The APPROVED VENDOR Alloy Steel Square Bar (MPN 40S.5-12) is cold-rolled 4140 steel, nominal size 1/2 in x 12 in, thickness tolerance 0 in/-0.004 in, and heat treatable. It is supplied without certificates. 3G Electric sources this bar for global industrial applications.

Where to buy the APPROVED VENDOR Alloy Steel Square Bar worldwide?

3G Electric supplies the APPROVED VENDOR Alloy Steel Square Bar to customers worldwide. We handle full logistics and customs clearance as a global industrial sourcing partner. Contact us to order this cold-rolled 4140 bar for your machining or fabrication needs.

How to select the right alloy steel square bar for machining?

Select based on required strength, heat treatability, and dimensional tolerance. This APPROVED VENDOR bar offers 0 in/-0.004 in thickness tolerance and is heat treatable for post-machining hardening. 3G Electric can help match your application to the correct grade and size.

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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