Stainless Rectangle 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
Please note:
Mechanical Properties
Chemistry Information : 440C Stainless Steel
The bar measures 1 inch in thickness and 4 inches in width, made from 440C stainless steel. It is a ground stock bar with a maximum length of 36 inches and offers high strength, hardness, and wear resistance.
Yes, 440C stainless steel is known for its high hardness and wear resistance after heat treatment, making it ideal for knife blades, surgical instruments, valve seats, and other precision tools.
Yes, MTR reports are available for this product, ensuring traceability and quality verification for your order.
The machinability of this bar is rated at 40%, which indicates moderate machinability. It can be machined effectively but may require appropriate tooling and parameters due to its hardness.
This product is RoHS compliant (Yes 6C) but it does not comply with REACH regulations.