Introduction of Titanium Balls:
A titanium ball is a spherical object made from titanium that has a hollow interior. These balls are crafted from titanium or titanium alloys and are distinguished by their lightweight yet durable construction. Here’s an overview of titanium hollow balls:
Properties of Titanium Balls:
Corrosion Resistance: Titanium and its alloys exhibit exceptional resistance to corrosion, especially in aggressive environments such as seawater and chemical processing plants. This property makes titanium balls suitable for applications where durability and longevity are crucial.
Lightweight: Titanium is known for its low density, making titanium balls lightweight compared to steel or other metals of similar strength. This characteristic is advantageous in applications where weight reduction is desired, such as aerospace and automotive industries.
High Strength: Despite its low density, titanium alloys offer high strength comparable to some steels. This strength-to-weight ratio makes titanium balls capable of withstanding high loads and pressures.
Biocompatibility: Titanium is biocompatible and non-toxic, making titanium balls suitable for medical applications such as surgical implants, prosthetics, and dental instruments. They integrate well with human tissues without adverse reactions.
Heat and Cold Resistance: Titanium maintains its mechanical properties over a wide temperature range, from cryogenic temperatures to moderately high temperatures. This thermal stability makes titanium balls suitable for use in various thermal and mechanical applications.
Product | Titanium and Titanium alloy ball |
---|---|
Size | Dia.: 1.0mm-6.0mm (0.040"-0.236") or customized (plus tooling fee) |
Material | Gr.1, Gr.2, Gr.3, Gr.4, Gr.7, Gr.9, Gr.12 |
Surface | Metallic luster |
Different Types of Titanium Balls:
Titanium balls come in different types primarily based on the specific titanium alloy used and the manufacturing process employed. Here are some common types and variations:
Pure Titanium Balls:
Grade 1 Titanium Balls (Ti-Gr.1): Made from commercially pure titanium, offering excellent corrosion resistance and good formability.
Grade 2 Titanium Balls (Ti-Gr.2): Similar to Grade 1 but with slightly higher strength due to a small amount of oxygen and iron content.
Titanium Alloy Balls:
Grade 5 Titanium Balls (Ti-6Al-4V): The most widely used titanium alloy, combining titanium with 6% aluminum and 4% vanadium. Offers high strength, good corrosion resistance, and heat resistance.
Grade 23 Titanium Balls (Ti-6Al-4V ELI): A variant of Grade 5 titanium with extra low interstitial elements (ELI), making it suitable for biomedical applications due to improved fracture toughness and biocompatibility.
Other Titanium Alloys: Balls can also be made from other titanium alloys such as Grade 7 (Ti-Gr.7), Grade 9 (Ti-Gr.9), and Grade 12 (Ti-Gr.12), each offering specific combinations of properties like improved corrosion resistance, weldability, and mechanical strength.
Precision Titanium Balls:
Manufactured to very tight tolerances for applications requiring high precision, such as aerospace bearings, valves, and instruments.
These balls undergo specialized machining, grinding, or lapping processes to achieve precise dimensional accuracy and surface finish.
Medical Grade Titanium Balls:
Specifically produced from biocompatible titanium alloys like Grade 5 (Ti-6Al-4V ELI) for use in medical implants, prosthetics, and surgical instruments.
These balls are carefully manufactured to meet stringent medical device standards for biocompatibility and durability.
Customized Titanium Balls:
Designed and manufactured to meet specific customer requirements regarding size, alloy composition, surface finish, and performance characteristics.
Custom titanium balls may involve additional tooling and manufacturing processes tailored to unique industrial or research applications.
Product Specifications:
Product name | Making titanium ball for bearing/jewerly |
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 colour or can be coated another colour |
Type | Drilling,threading,brushing,polishing,plating,coating |
Size | 1. Dia0.5-300mm 2. Customized is available |
Technique | Machining,Forging |
Application | Body Jewelry, Medical Applications, Calibration Metrology, Chemistry |
The Differences between Grade 7 and Grade 5:
Property | Grade 5 Titanium (Ti-6Al-4V) | Grade 7 Titanium (Ti-0.2Pd) |
---|---|---|
Alloying Elements | 6% Al, 4% V | 0.2% Pd |
Strength | High strength (Tensile: ~895-965 MPa) | Lower strength (Tensile: ~345-415 MPa) |
Corrosion Resistance | Excellent, but not ideal for very aggressive environments | Superior, especially in acidic and chloride-rich environments |
Density | ~4.43 g/cm³ | ~4.51 g/cm³ |
Best Use | Aerospace, military, medical implants, high-performance automotive | Chemical processing, marine, desalination, medical devices |
Machinability | Good, but harder than commercial pure grades | Easier to machine than Grade 5 |
Cost | More expensive due to alloying elements (Al and V) | Less expensive than Grade 5, but more than CP titanium |
Packing Information for Titanium Balls:
Our titanium balls are carefully packed to ensure safe transportation and handling. Depending on the quantity and size of the balls, we use the following packaging methods:
Wooden Crate:
Usage: Primarily used for larger quantities and sizes of titanium balls.
Advantages: Provides excellent protection against impacts and ensures the balls remain secure during transit.
Carton:
Usage: Employed for smaller quantities or smaller sizes of titanium balls.
Advantages: Offers sufficient protection while being convenient for handling and storage.
Custom Packaging:
Usage: Tailored packaging solutions available upon request for specialized shipping needs or specific customer requirements.
Advantages: Ensures adherence to unique packaging specifications and enhances overall product safety.
Applications of Titanium Balls:
Aerospace: Used in aerospace components requiring lightweight materials with high strength and corrosion resistance, such as bearings and valves.
Medical: Utilized in medical devices and implants due to biocompatibility and inertness within the body.
Precision Instruments: Applied in precision instruments and measurement tools where dimensional accuracy and resistance to wear are critical.
Chemical Processing: Used in valves, pumps, and handling equipment for its resistance to corrosive chemicals.
Automotive: Employed in automotive applications where lightweight materials can enhance fuel efficiency and performance.
Manufacturing Process: Titanium balls are typically manufactured through precision machining or forging processes to achieve the desired size and surface finish. Quality control measures ensure that each ball meets stringent specifications for roundness, surface smoothness, and dimensional accuracy.