Introduction to Medical-Grade Cobalt Chromium Alloy Tubes
Cobalt Chromium (CoCr) alloy tubes are widely used in medical and
healthcare applications, particularly in orthopedic implants,
cardiovascular stents, and surgical instruments. Known for their
exceptional biocompatibility, high strength, and corrosion
resistance, CoCr alloy tubes are the preferred choice for long-term
implantable medical devices.
We provide implant-quality CoCr alloy tubes with wholesale pricing
and OEM support, ensuring cost-effective solutions for medical
device manufacturers, healthcare institutions, and surgical
equipment suppliers.
Material Overview: Key Properties of CoCr Alloy Tubes
Cobalt Chromium alloys are recognized for their superior mechanical
properties and long-term stability in medical applications.
- Biocompatibility – Approved for permanent implantation in the human
body.
- High Corrosion Resistance – Withstands bodily fluids and harsh
sterilization processes.
- Exceptional Strength & Hardness – Ensures durability under
mechanical stress.
- Wear & Fatigue Resistance – Prevents degradation over time in joint
replacements and stents.
- Non-Magnetic & MRI Compatible – Safe for medical imaging
applications.
These properties make CoCr tubes essential for high-performance
medical devices that require precision and reliability.
Common Grades & Industry Standards for Medical CoCr Tubes
We offer medical-grade CoCr tubes in various grades, each tailored
for specific implant and surgical applications.
| Grade | Standard | Key Applications |
|---|
| CoCrMo (ASTM F75) | ASTM F75 | Joint replacements, spinal implants, dental prosthetics |
| MP35N | ASTM F562 | Cardiovascular stents, orthopedic fixation devices |
| L605 (Haynes 25) | ASTM F90 | Surgical instruments, high-strength medical tubing |
| CoCrNi (ISO 5832-12) | ISO 5832-12 | Biocompatible surgical and implant devices |
Each alloy meets stringent medical industry standards, ensuring
safety, performance, and long-term reliability.
Applications of Medical-Grade CoCr Alloy Tubes
- Orthopedic & Spinal Implants
- Hip & Knee Replacements – CoCr tubes provide wear resistance and
mechanical stability.
- Spinal Fixation Devices – Used in rods, screws, and plates for
spinal surgery.
- Bone Fixation Pins & Screws – Offers long-term durability and
strength.
- Cardiovascular & Endovascular Devices
- Coronary & Peripheral Stents – MP35N and CoCrMo alloys are ideal
for vascular stents due to high fatigue resistance.
- Heart Valve Frames – Biocompatible and structurally stable for
long-term implantation.
- Surgical Instruments & Dental Applications
- Scalpels, Forceps, & Bone Cutters – High-strength CoCr alloy
ensures sharpness and durability.
- Orthodontic & Prosthetic Components – Used in braces, bridges, and
crowns for long-lasting performance.
Q:I have sent the RFQ, when can I expect a reply?
A:We usually quote within 24 hours after we get your inquiry. If
you are urgent to get the price, please send the message on trade
management or call us directly.
Q:How long is the delivery time?
A:It depends on the order quantity ,Usually it takes about 20-30
days.
Q:Do you accept OEM/ODM manufacturing?
A:Yes! We do accept OEM/ODMmanufacturing. You could give us your
samples or drawings.
Q:Can you send me your catalogue?
A:Yes, please contact us.We can share with our catalogue for you by
email.
Q:How to control the products quality in your company?
A:With professional quality team, advanced product quality
planning, strict implementation, continuous improvement, the
quality of our products is well controlled and consistent.
Q:Can you provide detailed technical data and drawing?
A:Yes, we can. Please tell us which product you need and the
applications, we will send the detailed technical data and drawing
to you for your evaluation and confirm.
Q:How do you handle pre-sales and post-sales?
A:We have a professional business team that will work one-on-one
with you to protect your product needs, and if you have any
questions, he can answer them for you!
Q:Can I visit your factory before we place an order?
A:Yes, you are welcome to visit our factory. We are very pleased if
we have the chance to know more about each other.
Q:Where can I find up-to-date information about the company?
A:You can check our news or blog for information about our company.
