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APPROVED VENDOR Alloy Steel Rectangular Bar: 0.3125 in Thick, ±0.001 in, 3 in x 18 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: 0.3125 in Thick, ±0.001 in, 3 in x 18 in Nominal Size (WxL)

The APPROVED VENDOR Alloy Steel Rectangular Bar is a Wear-Resistant 4142 Alloy Steel Flat Bar, hot rolled with a ±0.001 in thickness tolerance and a nominal size of 3 in x 18 in. It is heat treatable and includes a…

SKU 3G-OTH-584804

Brand
APPROVED VENDOR
Item
Alloy Steel Rectangular Bar: 0.3125 in Thick, ±0.001 in, 3 in x 18 in Nominal Size
Category
Wear-Resistant 4142 Alloy Steel Flat Bars
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
19210_18_0
Type
±0.001 in, Hot Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
3 in x 18 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 with a ±0.001 in thickness tolerance and a nominal size of 3 in x 18 in. It is heat treatable and includes a Material Certificate with Lot Number (MPN 19210_18_0).

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 Rectangular Bar used for?

This Wear-Resistant 4142 Alloy Steel Flat Bar is used in tooling, dies, and machine components requiring high strength and wear resistance. It is heat treatable for custom hardness. 3G Electric supplies this bar across 14 industrial departments, including machining and material handling.

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

The bar is hot rolled, 0.3125 in thick with a ±0.001 in thickness tolerance, nominal size 3 in x 18 in. It is heat treatable and includes a Material Certificate with Lot Number. The brand is APPROVED VENDOR, MPN 19210_18_0.

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

3G Electric sources and delivers the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide. We handle full logistics and customs clearance as a global industrial supplier. Contact us for availability and lead time on this heat-treatable 4142 alloy steel flat bar.

How to select the right thickness tolerance for an alloy steel flat bar?

For precision applications like dies or fixtures, choose a tight tolerance such as ±0.001 in. The APPROVED VENDOR bar offers this tolerance in hot-rolled condition. 3G Electric can help match material specs to your application across our industrial supply categories.

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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