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This alloy steel plate is ideal for applications requiring high strength and durability, such as in the manufacture of gears, shafts, and other mechanical components. Its pre-hardened condition allows for easy machining and fabrication, while its heat treatable properties enable it to be further strengthened as needed. With a Rockwell hardness of 94 HRB and a tensile strength that can be rated up to 170,000 psi, this plate is suitable for use in a variety of industries, including aerospace, automotive, and heavy machinery. Its compact size makes it easy to handle and store.
Alloy Steel Plate, Material Alloy Steel, Material Grade 4142, Heat Treatable Heat Treatable, Heat Treatment Pre-Hardened, Mechanical Finish Mill, Overall Length 18 in, Overall Width 10 in, Thickness 0.313 in, Thickness Tolerance +/-0.001 in, Yield Strength Not Rated, Fabrication Hot Rolled, Rockwell Hardness 94 HRB, Machinability 50 Percent, Tensile Strength Not Rated, Width Tolerance +0.005 in, Standards ASTM A322, Includes Material Certificate Material Certificate with Lot Number