Medical Implant Stainless steel
We will provide the right medical implant stainless steel solution to meet your exact needs. No additional purchases are required!
What is Medical Implant Stainless steel?
There are two types of stainless steel used for surgical implants in the ISO 5832 series. The first is ISO 5832-1 and the second is ISO 5832-9, both of which are austenitic stainless steels, which are required to be free of ferrite and therefore non-magnetic. Surgical implants stainless steel mechanical properties and machinability is better, suitable for forging processing and mechanical cutting processing. Compared with other alloys, there is a greater cost advantage. Is widely used in bone plate bone nail, joint handle and other components.
Advantages:
· Iron-Chromium-Nickel ternary alloy
· Better corrosion resistance
· High wear resistance
· High fatigue strength
· High toughness
Disadvantages:
· Corrosion reduces long-term implant stability
· Elastic modulus mismatch causes stress shielding.
· Nickel ions cause allergies in ~20% of people, ~5% severely.
· Poor bioactivity, hindering firm integration with biological tissue
Tendencies：
· Still the main material for bio-implants
· Developing alloys with high corrosion, wear, fatigue resistance, and toughness.
· Nickel-free or low-nickel high-nitrogen stainless steel offers excellent mechanics and corrosion resistance.
Related Products
Ready to get started?
Contact us today to find out how our customised plans can help you grow your business. Or call today for a quick metal quote. WhatsApp:+(0086) 512-53237829
Contact SUNXIN to start your stainless steel surgical instruments and surgical implants project!
SUNXIN will always be available to support your project.
