APPROVED VENDOR Alloy Steel Rectangular Bar: 0.125 in Thick, ±0.001 in, 4 in x 6 ft Nominal Size (WxL)
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 4 in x 6 ft. It is heat treatable and includes a…
SKU 3G-OTH-584991
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Product Description
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 4 in x 6 ft. It is heat treatable and includes a Material Certificate with Lot Number (MPN 19226_72_0).
Frequently Asked Questions
What is the APPROVED VENDOR 4142 alloy steel rectangular bar used for?
This wear-resistant 4142 alloy steel flat bar is used for tooling, dies, jigs, and fixtures in machining and industrial applications. Its heat-treatable property allows hardening for high-wear environments. 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 4142 alloy steel, 0.125 in thick with a ±0.001 in thickness tolerance, nominal size 4 in x 6 ft. It is heat treatable and includes a Material Certificate with Lot Number. 3G Electric sources this APPROVED VENDOR part (MPN 19226_72_0) for global delivery.
Where to buy the APPROVED VENDOR 4142 alloy steel flat bar worldwide?
3G Electric supplies the APPROVED VENDOR 4142 alloy steel flat bar worldwide, handling full logistics and customs clearance. As a global industrial solutions provider since 1990, we source this heat-treatable bar with material certification. Contact us for availability and delivery to your location.
How to select the right thickness tolerance for alloy steel bars?
For precision applications like dies or fixtures, a ±0.001 in thickness tolerance ensures tight dimensional control. This APPROVED VENDOR bar offers that tolerance in hot-rolled condition. 3G Electric can help match your requirements across our range of alloy steel products, including heat-treatable grades.
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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.









