Changzhou DLX Alloy Co., Ltd.
1. We are able to design and develop products based on customer needs, and meet customer requirements by providing appropriate engineering drawings or samples. 2. We can provide the product within one
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Introduction to Aerospace-Grade Cobalt Chromium Tubing
Cobalt Chromium (CoCr) tubing is a high-performance material widely used in aerospace, medical, and industrial applications due to its exceptional strength, corrosion resistance, and heat stability. Engineered to withstand extreme temperatures and mechanical stress, CoCr tubing is a preferred choice for jet engines, fuel systems, and high-performance aerospace components.
As a manufacturer-direct supplier, we provide aerospace-grade Cobalt Chromium tubing at competitive prices, ensuring superior quality, precision manufacturing, and bulk order discounts for global customers. Whether you need custom sizes, high-temperature resistance, or advanced coatings, our CoCr tubes meet the strictest industry standards.
Material Overview: Properties of Aerospace-Grade Cobalt Chromium
Cobalt Chromium alloys are known for their exceptional mechanical, thermal, and corrosion-resistant properties.
✔ High-Temperature Stability – Retains mechanical strength at extreme temperatures up to 980°C (1800°F).
✔ Superior Corrosion & Oxidation Resistance – Ideal for harsh aerospace environments.
✔ Excellent Wear & Fatigue Resistance – Withstands high stress and friction.
✔ High Tensile & Yield Strength – Ensures long-term durability in demanding applications.
✔ Non-Magnetic & Biocompatible – Suitable for specialized aerospace and medical applications.
These properties make CoCr tubing aerospace engineers' top choice for high-performance aircraft and propulsion systems.
Common Grades & Industry Standards of Cobalt Chromium Tubing
Cobalt Chromium tubes are available in various grades, each optimized for specific aerospace and high-performance applications.
Grade Standard Key Applications
L605 (Haynes 25) AMS 5537, ASTM F90 Jet engine components, turbine blades, exhaust systems
MP35N AMS 5844, ASTM F562 Aerospace fasteners, high-pressure hydraulic lines, oil & gas
CoCrMo (ASTM F75) ASTM F75 Medical implants, high-strength structural components
Stellite® Alloys Various Wear-resistant coatings, high-temperature industrial parts
Each of these alloys is designed to deliver superior mechanical properties, longevity, and extreme condition resistance.
Applications of Aerospace-Grade Cobalt Chromium Tubing
1. Aerospace & Defense Industry
Jet Engine Fuel Lines – CoCr tubing provides oxidation resistance and mechanical stability for fuel injection systems.
Turbine Blades & Exhaust Systems – Withstands extreme temperatures and high-speed airflow in aerospace propulsion.
High-Pressure Hydraulic Tubing – Used in aircraft hydraulic and pneumatic control systems.
Structural Aircraft Components – Provides high-strength solutions for aerospace frame structures.
2. Industrial & Energy Applications
Gas & Steam Turbines – Used in power plants and energy systems for heat resistance.
Nuclear Reactors – CoCr tubing offers radiation resistance and corrosion protection in nuclear applications.
Oil & Gas Exploration – Withstands high pressures, aggressive chemicals, and mechanical stress.
3. Medical & High-Performance Applications
Orthopedic & Spinal Implants – Used for biocompatible and wear-resistant medical devices.
Surgical Instruments – Provides durability and corrosion resistance in medical tools.
Why Choose Our Manufacturer-Direct Cobalt Chromium Tubing?
✅ Direct Factory Supply – No middlemen, ensuring lower costs and faster delivery.
✅ Aerospace-Grade Precision – Manufactured to AMS, ASTM, and ISO standards.
✅ Custom Sizes & Coatings – Tailored solutions for specific aerospace and industrial requirements.
✅ Bulk Discounts & Competitive Pricing – Ideal for OEMs, aerospace manufacturers, and industrial suppliers.
✅ Global Shipping & Fast Delivery – Reliable worldwide supply chain solutions.
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.