Cronidur®30, a stainless martensitic steel, has greater corrosion resistance then 440c, and is longer wearing. Applications include aviation, medical engineering, industrial applications, precision mechanics, and many more!

Cronidur® 30 features

• superior corrosion resistance
• excellent machinability
• high dimensional stability after heat treatment
• excellent grinding and polishing ability to obtain optimal surface quality
• high durability by maximum hardness under static and dynamic demands
• good wear resistance
• high temper resistance up to 500 °C

Cronidur® 30 Typical Applications

• exhibits higher corrosion resistance than 1.2083, 1.4112,1.4301, 1.4571
• offers higher wear resistance to 1.4034, 1.2363 or 1.4528
• tougher and secondary hardening alternative to all corrosion resistant PM-steels

Cronidur® 30 is the ideal solution

• For tools and machine parts which need high toughness under static and dynamic stresses
• For tools and machine parts which are in contact with very corrosive fluids or gases even under bad abrasive conditions
• Compared to the commonly used tool steels 1.2316, 1.4112 and 1.4125 if higher corrosion resistance is requested
• And/or if there are higher requirements concerning grindability and polishabilty to achieve better surface conditions

Download Cronidur® 30 Data Sheet

Back to Stainless Steel Products.