Product Availability Page

Alloy Steels 4140

Alloy Steels 4140 is stocked by 176 North American distributors and produced by 71 large mills. Distributors will offer small quantity buys while mills will generally only sell large quantities, with delivery times anywhere from 10 to 50 weeks depending on size and form required

This material is stocked primarily in Bar Products by 121 distributors but is also available to a lesser extent in Flat Rolled Products, Tubular Products, Wire Products, Fasteners, Forging Products, Piping Components, and Structurals.

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For mill (large volume) production Click here

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To view material properties for Alloy Steels 4140 Click here.

This said, trademarks represent more than just valuable intellectual property. They oftentimes offer substantial enhancements of an alloy's basic properties.

If the metal you are searching for is displayed as a trademarked alloy, there will truly be only one mill source. To locate that mill, click here to go to our trademark database.