Stainless Round Bar 440C offers high strength, moderate corrosion resistant, good hardness and wear resistance. After heat treatment, 440C is capable of attaining the highest strength, hardness and wear resistance of all the stainless alloys. It is typically used in rolling element bearing, valve seats, high-quality knife blades, surgical instruments, chisels, gage blocks, cutlery, ball bearings and races, molds and dies, knives, valve components, measuring instruments.
Product Information
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Mechanical Properties
Chemistry Information : 440C Stainless Steel
This stainless round bar is available in multiple lengths ranging from 12 inches up to 144 inches, with options including 12, 24, 36, 48, 72, 96, and 144 inches. Custom cuts are available from warehouse 1.
Yes, 440C stainless steel offers the highest strength, hardness, and wear resistance among stainless alloys after heat treatment, making it ideal for knife blades, ball bearings, valve seats, and molds.
Yes, material test reports (MTR) are available for this product to verify its chemical and mechanical properties.
This product complies with RoHS (Yes 6C) but does not comply with REACH regulations.
The machinability rating of this 440C stainless steel round bar is 40, indicating moderate machinability suitable for precision machining.