APPROVED VENDOR Alloy Steel Rectangular Bar: 0.625 in Thick, ±0.001 in, 4 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 with a ±0.001 in thickness tolerance. It measures 0.625 in thick with a nominal size of 4 in x 36 in, is heat…
SKU 3G-OTH-585139
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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. It measures 0.625 in thick with a nominal size of 4 in x 36 in, is heat treatable, and includes a Material Certificate with Lot Number (MPN 19232_36_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 industrial tooling, dies, jigs, and machine components that require high strength and abrasion resistance. It is heat treatable, making it suitable for applications where surface hardness and core toughness are needed after heat treatment.
What are the specifications of the APPROVED VENDOR 0.625 in thick alloy steel bar?
The bar is hot rolled 4142 alloy steel, 0.625 in thick with a ±0.001 in thickness tolerance. Nominal size is 4 in x 36 in (WxL). It is heat treatable and includes a Material Certificate with Lot Number. MPN is 19232_36_0, supplied by APPROVED VENDOR.
Where to buy APPROVED VENDOR alloy steel rectangular bars worldwide?
3G Electric supplies APPROVED VENDOR alloy steel rectangular bars 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 4142 alloy steel flat bar.
How to select the right thickness tolerance for alloy steel flat bars?
For precision machining or close-tolerance assemblies, choose a bar with ±0.001 in thickness tolerance like this APPROVED VENDOR 4142 bar. For general fabrication, wider tolerances may suffice. Always verify the heat treatability and material certificate requirements for your application.
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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.









