APPROVED VENDOR Alloy Steel Rectangular Bar: 2 in Thick, 0 in/-0.01 in, 4 in x 24 in Nominal Size (WxL)
The APPROVED VENDOR Alloy Steel Rectangular Bar is a High-Strength 4140 Alloy Steel Flat Bar, cold rolled with a thickness tolerance of 0 in/-0.01 in. It has a nominal size of 4 in x 24 in, is heat treatable, and…
SKU 3G-OTH-591156
Need installation or engineering help?
Ask a question
Product Description
The APPROVED VENDOR Alloy Steel Rectangular Bar is a High-Strength 4140 Alloy Steel Flat Bar, cold rolled with a thickness tolerance of 0 in/-0.01 in. It has a nominal size of 4 in x 24 in, is heat treatable, and includes a Material Certificate with Lot Number (MPN 40f2x4-24).
Frequently Asked Questions
What is the APPROVED VENDOR Alloy Steel Rectangular Bar used for?
This High-Strength 4140 Alloy Steel Flat Bar is used for industrial applications requiring a heat-treatable, cold-rolled rectangular bar with tight thickness tolerance. It is commonly employed in machining, tooling, and structural components where strength and dimensional accuracy are critical.
What are the specifications of the APPROVED VENDOR 4140 Alloy Steel Flat Bar?
The APPROVED VENDOR Alloy Steel Rectangular Bar is cold rolled, heat treatable, with a thickness tolerance of 0 in/-0.01 in. Nominal size is 4 in x 24 in (WxL). It includes a Material Certificate with Lot Number. MPN 40f2x4-24.
Where to buy APPROVED VENDOR Alloy Steel Rectangular Bar worldwide?
3G Electric supplies the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this cold-rolled 4140 flat bar with material certification.
How to select the right thickness tolerance for a cold-rolled alloy steel bar?
For applications requiring precise fit, choose a bar with a thickness tolerance like 0 in/-0.01 in, as offered by this APPROVED VENDOR 4140 flat bar. Cold-rolled bars provide better surface finish and dimensional consistency than hot-rolled. Always verify heat treatability and certification needs.
Used in
Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR high-strength 4140 alloy steel flat bars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









