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APPROVED VENDOR Alloy Steel Rectangular Bar: 0.25 in Thick, ±0.001 in, 3/8 in x 36 in Nominal Size (WxL) - Wear-Resistant 4142 Alloy Steel Flat Bars
APPROVED VENDORWear-Resistant 4142 Alloy Steel Flat Bars

APPROVED VENDOR Alloy Steel Rectangular Bar: 0.25 in Thick, ±0.001 in, 3/8 in x 36 in Nominal Size (WxL)

The APPROVED VENDOR Alloy Steel Rectangular Bar is a wear-resistant 4142 alloy steel flat bar, hot rolled to a thickness tolerance of ±0.001 in, with a nominal size of 3/8 in x 36 in. This heat-treatable bar includes…

SKU 3G-OTH-584851

Brand
APPROVED VENDOR
Item
Alloy Steel Rectangular Bar: 0.25 in Thick, ±0.001 in, 3/8 in x 36 in Nominal Size
Category
Wear-Resistant 4142 Alloy Steel Flat Bars
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
19123_36_0
Type
±0.001 in, Hot Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
3/8 in x 36 in
Thickness Tolerance
±0.001 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 Rectangular Bar is a wear-resistant 4142 alloy steel flat bar, hot rolled to a thickness tolerance of ±0.001 in, with a nominal size of 3/8 in x 36 in. This heat-treatable bar includes a Material Certificate with Lot Number for traceability.

Frequently Asked Questions

What is the APPROVED VENDOR Alloy Steel Rectangular Bar used for?

This wear-resistant 4142 alloy steel flat bar is used in tooling, jigs, fixtures, and machine components that require high strength and abrasion resistance. Its heat-treatable nature allows hardening for demanding industrial applications across machining, material handling, and general fabrication.

What are the specifications of the APPROVED VENDOR 4142 alloy steel bar?

The bar is hot rolled with a thickness tolerance of ±0.001 in, nominal size 3/8 in x 36 in (WxL). It is heat treatable and includes a Material Certificate with Lot Number for full traceability. The manufacturer part number is 19123_36_0.

Where to buy APPROVED VENDOR alloy steel rectangular bars worldwide?

3G Electric supplies and delivers APPROVED VENDOR alloy steel rectangular bars worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located.

How to select the right thickness tolerance for a 4142 alloy steel bar?

For precision applications like dies or molds, choose a bar with a ±0.001 in thickness tolerance to minimize machining stock. For general structural use, a standard tolerance may suffice. Always verify the heat-treatable grade and request a Material Certificate with Lot Number for quality assurance.

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 wear-resistant 4142 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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