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
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Mechanical Properties
Chemistry Information : 440C Stainless Steel
This rectangle bar measures 1.25 inches in thickness and 7 inches in width, made from 440C stainless steel. It is ground stock with a maximum length of 36 inches, offering high strength and moderate corrosion resistance.
Yes, after heat treatment, 440C stainless steel attains excellent hardness and wear resistance, making it ideal for knife blades, ball bearings, valve components, surgical instruments, and molds.
Yes, MTR reports are available for this 440C stainless steel rectangle bar to verify its chemical and mechanical properties.
The machinability of this 440C stainless steel bar is rated at 40, indicating moderate ease of machining, suitable for precision applications requiring ground flat stock.
Yes, the product is RoHS compliant (Yes 6C) and is currently in stock, ready for shipment from Online Metals.