Grade 7 Titanium Ball Valve For Biological Compatibilit

Price Negotiable

Price: negotiable

MOQ: 10 pieces

Delivery Time: about 15-25 days for delivery

Brand: LHTi

Product Description

Grade 7 Titanium Ball Valve for Biological Compatibility

Grade 7 titanium, also known as Ti-0.15Pd, is a commercially pure titanium alloy enhanced with palladium (typically 0.12-0.20%). This unique composition combines the exceptional corrosion resistance and biocompatibility of pure titanium with superior resistance to pitting and crevice corrosion, making it ideal for demanding industrial and medical applications.

Key Advantages of Grade 7 Titanium Balls

Superior Corrosion Resistance: Outstanding performance in aggressive chemical environments including seawater, chlorine, and acidic conditions with enhanced resistance to pitting and crevice corrosion
Excellent Chemical Environment Performance: Superior performance in aerospace, chemical processing, and marine applications requiring resistance to aggressive chemicals and high temperatures
Lightweight and Strong: Approximately 45% lighter than steel with a high strength-to-weight ratio, ideal for weight-sensitive applications
High Biocompatibility: Maintains excellent biocompatibility for medical implants, surgical instruments, and applications requiring direct human tissue contact
Good Formability and Weldability: Excellent processing characteristics for manufacturing various shapes and components
Enhanced Durability: Improved mechanical performance compared to Grade 1 and Grade 2 titanium while maintaining corrosion resistance
Cost-Effective High Performance: Provides excellent value for applications requiring both corrosion resistance and strength without the cost of complex alloys

Titanium Ball Types and Variations

Pure Titanium Balls:

Grade 1 Titanium Balls (Ti-Gr.1): Commercially pure titanium offering excellent corrosion resistance and formability
Grade 2 Titanium Balls (Ti-Gr.2): Similar to Grade 1 with slightly higher strength due to oxygen and iron content

Titanium Alloy Balls:

Grade 5 Titanium Balls (Ti-6Al-4V): Most widely used titanium alloy combining high strength, corrosion resistance, and heat resistance
Grade 23 Titanium Balls (Ti-6Al-4V ELI): Extra low interstitial variant with improved fracture toughness for biomedical applications
Other Titanium Alloys: Including Grade 7, Grade 9, and Grade 12 with specific property combinations

Specialized Titanium Balls:

Precision Titanium Balls: Manufactured to tight tolerances for aerospace bearings, valves, and instruments
Medical Grade Titanium Balls: Produced from biocompatible alloys meeting stringent medical device standards
Customized Titanium Balls: Tailored to specific requirements for size, composition, surface finish, and performance

Product Specifications

Product Name	Making titanium ball for bearing/jewelry
Grade	Gr1, Gr2, Gr5 (Ti-6Al-4V), Gr23, Ti-3Al-2.5v
Origin	Wuxi
Titanium Content	≥99.6%
Impurity Content	<0.02%
Density	4.51g/cm³
Color	Titanium natural color or custom coated colors
Type	Drilling, threading, brushing, polishing, plating, coating
Size	Diameter 0.5-300mm, Custom sizes available
Technique	Machining, Forging
Application	Body Jewelry, Medical Applications, Calibration Metrology, Chemistry

Titanium Grade Comparison

Property	Grade 1 Titanium	Grade 2 Titanium	Grade 7 Titanium
Purity	99% pure titanium	99% pure titanium	99% pure titanium + 0.15% palladium
Strength	Lowest strength	Moderate strength	Moderate strength (higher than Grade 1)
Corrosion Resistance	Excellent (non-chloride environments)	Excellent	Exceptional (aggressive chemicals and chlorides)
Biocompatibility	Very high	Very high	Very high
Weldability	Excellent	Excellent	Excellent
Formability	Excellent	Good	Good
Applications	Medical implants, marine, chemical processing	Aerospace, medical, industrial	Chemical processing, marine, aerospace, medical implants
Cost	Lower cost	Moderate cost	Higher cost than Grade 1/2, cost-effective vs high-strength alloys

Grade 7 Titanium Ball Valve technical illustration and applications

Applications of Grade 7 Titanium Balls

Chemical Processing Equipment: Valves, pumps, and reactors requiring resistance to corrosive substances including chlorides, acids, and alkalis
Marine Environments: Underwater equipment, marine propulsion systems, and seawater desalination equipment with excellent saltwater corrosion resistance
Aerospace Components: Aircraft parts requiring lightweight strength and corrosion resistance in high-stress environments
Medical Implants and Devices: Joint replacements, dental implants, and surgical instruments with long-term biocompatibility and performance
Electronics: Components exposed to high humidity or aggressive chemicals requiring corrosion resistance and conductivity
High-Performance Sporting Goods: Bike parts, golf clubs, and sports equipment exposed to sweat, humidity, or harsh outdoor conditions