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
Please note:
Mechanical Properties
Chemistry Information : 1045 Carbon Steel
This rectangle bar measures 10mm in thickness and 20mm in width, with a length of approximately 12 inches (+/- 2 inches). It is made from 1045 carbon steel, known for its medium tensile strength, good weldability, and machinability.
Custom cutting is not available from the warehouse for this product, so it is sold in standard lengths of about 12 inches.
This 1045 carbon steel bar is commonly used in machinery parts, die forging, gears, crankshafts, shafts, axles, bolts, studs, pinions, casters, and support plates due to its high strength and good machinability.
Yes, a Material Test Report (MTR) is available for this product, providing assurance of its chemical and mechanical properties.
The bar weighs approximately 7.35 pounds, with an ultimate tensile strength of 94 ksi, yield tensile strength of 68 ksi, and a Rockwell hardness of 91, making it suitable for high-strength applications.