Introduction to Cobalt Chromium Tube
Cobalt Chromium (CoCr) alloy tubes are widely used in high-performance industries due to their exceptional strength, corrosion resistance, and biocompatibility. This material is particularly valuable in medical, aerospace, and industrial applications where durability and precision are critical.
As a factory wholesale supplier, we provide custom sizes, direct supply, and competitive pricing to meet the needs of global customers. Whether you require medical-grade tubing for implants or high strength tubing for aerospace components, we offer tailor-made solutions with guaranteed quality.
Material Properties of Cobalt Chromium Tubes
Cobalt Chromium alloys are known for their:
- High Strength & Hardness – Superior mechanical properties, making them ideal for load-bearing applications.
- Excellent Corrosion & Wear Resistance – Resists oxidation, chemicals, and extreme environments.
- Biocompatibility – Safe for medical implants and long-term use inside the human body.
- Heat Resistance – Maintains stability at high temperatures, perfect for aerospace and industrial applications.
| Grade | Standard | Application |
| CoCrMo (ASTM F75) | ASTM F75 | Medical implants, orthopedic & dental applications |
| L605 (Haynes 25) | AMS 5537, ASTM F90 | Aerospace, turbine engines, high-temperature applications |
| MP35N | AMS 5844, ASTM F562 | Medical, oil & gas, marine industries |
| Stellite® Alloys | Various | Wear-resistant coatings, cutting tools, engine components |
Each grade has unique properties tailored to specific mechanical, thermal, and biocompatibility requirements.
Applications of Cobalt Chromium Tubes
- Medical & Dental Industry
- Cardiovascular Stents – CoCr alloys are the preferred material for vascular stents due to their strength and thin-wall capabilities.
- Orthopedic Implants – Used in knee, hip, and spinal implants due to their biocompatibility and wear resistance.
- Dental Prosthetics – CoCr alloy is commonly used for bridges, crowns, and orthodontic applications.
- Aerospace & Defense
- Jet Engine Components – Heat-resistant CoCr tubes are used in fuel lines and exhaust systems.
- Turbine Blades & Nozzles – High-performance alloys like L605 can withstand extreme temperatures and high-speed airflow.
- Hydraulic Systems – CoCr tubing is used in high-pressure hydraulic applications.
- Energy & Industrial Applications
- Nuclear Reactors – Cobalt Chromium tubes are resistant to radiation-induced degradation, making them ideal for nuclear applications.
- Oil & Gas Industry – Used in drilling tools and pipelines for their corrosion resistance.
- Precision Instruments – Fiber optic protection tubes, industrial sensors, and high-performance bearings.
Why Choose Our Factory Wholesale Cobalt Chromium Tubes?
- ✅ Direct Factory Supply – No middlemen, ensuring lower prices and faster delivery.
- ✅ Custom Sizes & Specifications – We manufacture according to your exact requirements.
- ✅ Quality Assurance – Compliant with ISO, ASTM, and AMS standards.
- ✅ Global Shipping – We deliver to Europe, North America, and Asia with bulk order discounts.
Get the Best Price for Cobalt Chromium Tubes Today!
Frequently Asked Questions
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.
