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APPROVED VENDOR Alloy Steel Rectangular Bar: 0.5 in Thick, ±0.055 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: 0.5 in Thick, ±0.055 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, hot rolled with a thickness tolerance of ±0.055 in. It measures 0.5 in thick with a nominal size of 6 in x 12 in, is…

SKU 3G-OTH-591054

Brand
APPROVED VENDOR
Item
Alloy Steel Rectangular Bar: 0.5 in Thick, ±0.055 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
SHT-4140-0.5X6X12
Type
±0.055 in, Hot Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
6 in x 12 in
Thickness Tolerance
±0.055 in
Certifications Included
No Certificates Included
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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, hot rolled with a thickness tolerance of ±0.055 in. It measures 0.5 in thick with a nominal size of 6 in x 12 in, is heat treatable, and includes no certificates. This product is supplied as part of 3G Electric's broad industrial offering across 14 departments, with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is the APPROVED VENDOR 4140 alloy steel rectangular bar used for?

This high-strength 4140 alloy steel flat bar is used for structural components, tooling, and machinery parts that require heat treatable strength and durability. It is commonly applied in jigs, fixtures, shafts, and general fabrication across industrial sectors.

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

The bar is 0.5 in thick with a nominal size of 6 in x 12 in (WxL). It is hot rolled with a thickness tolerance of ±0.055 in, is heat treatable, and comes without certificates. The manufacturer part number is SHT-4140-0.5X6X12.

Where to buy APPROVED VENDOR 4140 alloy steel rectangular bar worldwide?

3G Electric supplies the APPROVED VENDOR 4140 alloy steel rectangular bar worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this heat treatable flat bar.

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

For general machining and fabrication, a ±0.055 in tolerance like this hot rolled bar is suitable. If tighter precision is needed, consider cold drawn or ground stock. Always match the tolerance to your final machining allowance and heat treat requirements.

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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