APPROVED VENDOR Alloy Steel Rectangular Bar: 0.5 in Thick, ±0.001 in, 2 1/2 in x 36 in Nominal Size (WxL)
The APPROVED VENDOR Alloy Steel Rectangular Bar is a Wear-Resistant 4142 Alloy Steel Flat Bar, 0.5 in thick with a ±0.001 in thickness tolerance and a nominal size of 2 1/2 in x 36 in. This heat treatable mill-grade…
SKU 3G-OTH-584957
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Product Description
The APPROVED VENDOR Alloy Steel Rectangular Bar is a Wear-Resistant 4142 Alloy Steel Flat Bar, 0.5 in thick with a ±0.001 in thickness tolerance and a nominal size of 2 1/2 in x 36 in. This heat treatable mill-grade bar includes a Material Certificate with Lot Number (MPN 19201_36_0).
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 requiring high strength and wear resistance. Its heat treatable property allows hardening for demanding industrial applications across machining, material handling, and general fabrication.
What are the specifications of the APPROVED VENDOR Alloy Steel Rectangular Bar?
The bar is 0.5 in thick with a ±0.001 in thickness tolerance, nominal size 2 1/2 in x 36 in (WxL). It is heat treatable, mill-grade 4142 alloy steel, and includes a Material Certificate with Lot Number. The manufacturer part number is 19201_36_0.
Where to buy the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide?
3G Electric supplies the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this heat treatable 4142 alloy steel flat bar.
How to select the right thickness tolerance for alloy steel bars?
For precision applications like dies or molds, choose a tight tolerance such as ±0.001 in as offered by this APPROVED VENDOR bar. For general fabrication, wider tolerances may suffice. Always verify the material certificate with lot number for traceability, especially for heat treatable grades like 4142.
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Common applications for APPROVED VENDORAPPROVED 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.









