Carbon Steel Rectangle Bar 1045 exhibits medium tensile strength, good weldability and machinability, and high strength. 1045 is a commonly used lower carbon steel with a wide range of applications. It is typically used in machinery parts, die forging, hot upsetting, gears, crankshafts, shafts, axles, bolts, studs, pinions, casters, and support plates.
Product Information
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Mechanical Properties
Chemistry Information : 1045 Carbon Steel
This rectangle bar measures 12mm in thickness and 50mm in width, with a length of approximately 72 inches. It is made from 1045 carbon steel, known for medium tensile strength, good weldability, and machinability.
Custom cutting is not available from the warehouse for this product, so it is sold in the standard 72-inch length with a tolerance of plus or minus 2 inches.
This carbon steel bar is commonly used in machinery parts, die forging, hot upsetting, gears, crankshafts, shafts, axles, bolts, studs, pinions, casters, and support plates due to its high strength and machinability.
Yes, a Material Test Report (MTR) is available for this product, providing assurance of its chemical and mechanical properties.
The bar weighs approximately 18.96 pounds and has a Rockwell hardness of 91 and a Brinell hardness of 190, indicating good strength and durability.