Ti Nb Alloy
Ti Nb Alloy is a high-performance niobium-titanium alloy material designed for high-demand industrial and medical application scenarios. As an advanced alloy material, it balances excellent mechanical properties, chemical stability and special functional properties, providing a reliable material solution for customers pursuing high product performance and long service life.
- Product Introduction
Product Introduction

Product Specifications
|
Parameter Item |
Parameter Value |
|
Typical Composition (Mass Fraction) |
45%-55% Ti, 45%-55% Nb (customizable ratio) |
|
Density |
7.8-8.2 g/cm³ (adjustable with composition) |
|
Elastic Modulus |
60-110 GPa |
|
Superconducting Transition Temperature |
8-10 K |
|
Long-term Working Temperature (Non-superconducting Scenario) |
Up to 400℃ |
|
Corrosion Rate in Simulated Body Fluid |
Less than 0.1 μm/year |
|
Available Forms |
Ingot, rod, wire, plate, target (customizable) |
|
Purity |
99.9% minimum |
Product Advantages
- Superior Biocompatibility: Replaces harmful vanadium elements in traditional titanium alloys, completely avoids heavy metal ion precipitation risk, matches the elastic modulus of human bone to the greatest extent, reduces the stress shielding effect after implantation, and effectively improves the service life of medical implants and patient comfort.
- Excellent Extreme Environment Adaptability: Forms a dense protective oxide film on the surface, maintains stable performance in seawater, chloride, weak acid and weak alkali environments, and can work stably for a long time under high temperature and strong radiation conditions, which is 3 times the service life of ordinary alloy materials in the same scenario.
- Multi-scenario Functional Adaptability: Adjusts the ratio of titanium and niobium to achieve customized performance, which can meet the requirements of superconducting, high damping, high strength and other different functional requirements, and is suitable for diversified application scenarios from medical equipment to aerospace and nuclear industry.
- Stable Batch Consistency: Produced through strict vacuum melting and precision processing technology, with full process quality control, the performance deviation between different batches of products is controlled within 2%, which meets the high requirements of industrial large-scale production for material consistency.
Customization & Procurement Guide
We support customized services including composition ratio adjustment, product size and shape customization, and performance parameter tuning according to customer application scenarios. When purchasing, please specify the required product form, size, composition requirements and application scenarios, and our technical team will provide you with targeted material solutions. All products are delivered with corresponding quality inspection reports to ensure that the performance meets the agreed standards.
Application Scenarios
- Medical field: Orthopedic implants, dental implants, cardiac pacemaker components, medical superconducting MRI equipment
- Semiconductor industry: Sputtering target materials for thin film deposition
- Aerospace: Key structural components for high temperature and high load scenarios
- Nuclear industry: Reactor structural materials, nuclear waste storage containers
- Industrial field: High-precision pressure sensors, corrosion-resistant equipment components
Comprehensive, Multi-faceted Materials Analysis Instrument Cluster
Equipped with a comprehensive suite of laboratory analysis instruments, our facilities cover a full spectrum of testing parameters-including elemental composition, particle size, gas components, and metal properties-thereby efficiently meeting the analytical requirements for both industrial production quality control and the entire lifecycle of new material R&D.




Our Packaging
All products are packaged with moisture-proof and shock-proof materials first, and then packed in solid wooden cases or cardboard boxes according to the product size and transportation requirements, to ensure that the products are not damaged during long-distance international transportation.
Each package is attached with a product identification label, including product specification, batch number, quality inspection information and other contents, which is convenient for customers to check and manage after receiving the goods.
FAQ
1. Can Ti Nb Alloy be used for long-term implantation in human body?
Yes, the medical grade Ti Nb Alloy has passed international biocompatibility certification, no harmful ion precipitation, and is suitable for long-term implantation scenarios.
2. What is the minimum order quantity for customized products?
The minimum order quantity varies according to product form and specification. We support small batch trial orders for R&D scenarios, please contact our sales team for specific requirements.
3. What international certifications do your products have?
Our products have obtained ISO9001 quality system certification, CE certification, RoHS compliance certification, and meet the relevant standards of medical and industrial application scenarios.
4. What is the lead time for conventional products?
Conventional standard specifications are available from stock and can be delivered within 7 working days; customized products have a lead time of 15-30 working days according to the complexity of requirements.
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