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Home > products > Titanium Rod > Grade 2 Grade 5 Titanium Alloy Bar Titanium Bars ASTM B348 Titanium Round Rod For Industrial Applications

Grade 2 Grade 5 Titanium Alloy Bar Titanium Bars ASTM B348 Titanium Round Rod For Industrial Applications

Product Details

Place of Origin: Baoji, China

Brand Name: LHTi

Certification: ISO9001, CE, API,etc

Model Number: Titanium Rod

Payment & Shipping Terms

Minimum Order Quantity: 200 pieces

Price: negotiable

Packaging Details: Carton, Plywood case, as per your requirement

Delivery Time: about 20-45 days for delivery

Payment Terms: L/C, D/A, D/P, T/T

Supply Ability: 100-200 Ton/Tons Per Month

Get Best Price
Highlight:
Meltingpoint:
1660℃
Length:
1 Meter
Specific Use:
Heating And Cooling
Certifications:
ASTM, ASME, ISO
Production Time:
15 Working Days
Technology:
Cold Rolled, Hot Rolled
Applications:
Aerospace, Medical, Chemical Processing
Lengh:
As Requirement
Type:
U Tube
Regular Size:
4*8ft/ 4*10ft/ 1500*3000mm
Elongation:
18%
Temperature:
Max45Celsius
Grade:
Gr23
Colour:
Silver
Yieldstrength:
800MPa
Meltingpoint:
1660℃
Length:
1 Meter
Specific Use:
Heating And Cooling
Certifications:
ASTM, ASME, ISO
Production Time:
15 Working Days
Technology:
Cold Rolled, Hot Rolled
Applications:
Aerospace, Medical, Chemical Processing
Lengh:
As Requirement
Type:
U Tube
Regular Size:
4*8ft/ 4*10ft/ 1500*3000mm
Elongation:
18%
Temperature:
Max45Celsius
Grade:
Gr23
Colour:
Silver
Yieldstrength:
800MPa
Grade 2 Grade 5 Titanium Alloy Bar Titanium Bars ASTM B348 Titanium Round Rod For Industrial Applications

Grade 2 Grade 5 Titanium Alloy Bar Titanium Bars ASTM B348 Titanium Round Rod For Industrial Applications

 

Introduction to Titanium Rod:

Medical titanium bars, particularly those manufactured in ASTM Grade 5, represent a significant advancement in the field of medical materials. This grade, also known as Ti-6Al-4V, is an alloy composed of 90% titanium, 6% aluminum, and 4% vanadium, making it one of the most commonly used titanium alloys in medical applications. Its exceptional properties make it an ideal choice for manufacturing a wide range of medical devices, prostheses, artificial organs, and auxiliary treatment devices that are implanted in the human body.

One of the key advantages of ASTM Grade 5 titanium alloys is their high specific strength. This characteristic allows for the creation of implants that are not only lightweight but also strong enough to withstand the stresses encountered in the human body. The mechanical properties of these alloys closely mimic those of human bone, which is crucial for ensuring the proper integration and functionality of implants. This similarity helps in reducing the risk of complications such as stress shielding, where the difference in stiffness between the implant and surrounding bone can lead to bone resorption and implant failure.

In addition to their mechanical advantages, ASTM Grade 5 titanium alloys exhibit excellent fatigue resistance. This property is vital for devices that will experience repeated loading and unloading, such as joint replacements and dental implants. The fatigue resistance of titanium ensures that these devices maintain their integrity over time, even under strenuous conditions.

Corrosion resistance is another remarkable feature of titanium alloys. The human body is a complex environment filled with various fluids and biological substances that can cause the degradation of materials. However, titanium forms a protective oxide layer that significantly enhances its resistance to corrosion. This characteristic is particularly important for implants that must remain in the body for extended periods, as it helps ensure long-term durability and reliability.

Furthermore, the biocompatibility of ASTM Grade 5 titanium alloys is a crucial factor in their use in medical applications. These alloys do not induce adverse reactions when in contact with human tissue, making them safe for implantation. This biocompatibility is supported by extensive research and clinical studies, confirming that titanium implants integrate well with bone and other tissues.

 

Grade 5 Titanium Alloy Bar:

Grade 5 titanium (Ti6Al4V) is the most widely utilized titanium alloy, renowned for its exceptional mechanical properties and versatility across various industries. This alloy contains 90% titanium, 6% aluminum, and 4% vanadium, which contribute to its remarkable strength and resistance to corrosion. Primarily, Grade 5 titanium is used in aircraft engine components due to its high strength-to-weight ratio, allowing for enhanced performance and fuel efficiency. Its applications extend beyond aviation to include structural parts in rockets, missiles, and high-speed aircraft, making it a critical material in the aerospace sector.

Since the mid-1960s, titanium and its alloys have found extensive use in diverse industries. The electrolysis industry utilizes titanium in the production of electrodes, benefiting from its corrosion resistance and durability. Additionally, power stations rely on titanium for condensers, while petroleum refining and seawater desalination processes often incorporate titanium heaters due to their ability to withstand harsh environments. Furthermore, titanium is employed in environmental pollution control devices, reflecting its versatility and importance in sustainable practices. With its excellent corrosion resistance, titanium has become a preferred choice for structural applications where durability and longevity are essential.

Grade 2 Grade 5 Titanium Alloy Bar Titanium Bars ASTM B348 Titanium Round Rod For Industrial Applications 0

Summary Table of Specifications:

Grade Chemical Composition (Approx.) Tensile Strength (MPa) Yield Strength (MPa) Elongation Primary Applications
Grade 1 Ti (min) 99.5%, Fe max 0.2%, O max 0.18% 240 MPa (35 ksi) 170 MPa (25 ksi) 24% Medical implants, marine, chemical processing
Grade 2 Ti (min) 99.2%, Fe max 0.3%, O max 0.25% 350 MPa (50.8 ksi) 275 MPa (40 ksi) 20% Chemical processing, piping, aerospace
Grade 5 Ti 90%, Al 5.5-6.75%, V 3.5-4.5%, Fe max 0.3%, O max 0.20% 895 MPa (130 ksi) 828 MPa (120 ksi) 10% Aerospace, military, high-performance applications

 

 

Gr5 Titanium Alloy Bar Specifications:

 

Gr5 titanium alloy bars are available in various grades tailored to meet specific industry needs: industrial, medical, and aviation. While the chemical compositions of these grades are similar, their physical properties differ significantly, allowing for a wide range of applications. We offer products customized to customer specifications, ensuring that every requirement is met.

Material: Gr5 Titanium
Standards: ASTM B348, AMS 4928, ASTM F136
Diameters Available: 5mm to 50mm (with various sizes such as 6mm, 8mm, 10mm, 12mm, etc.)
Max Length: 6000mm
Supply Condition: Annealed
Applications: Industrial, aviation, medical, and other sectors
Packaging: Carton or plywood case
Quality Certification: EN10204.3.1
Surface Finish: CNC machined and polished

 

Differences between Grade 2 and Grade 5

Grade 2 and Grade 5 titanium are two commonly used alloys, each with distinct properties and applications. Here’s a comparison of their key differences:

1. Composition

  • Grade 2: Primarily pure titanium (99.2% Ti) with small amounts of iron and oxygen. It is classified as a commercially pure titanium.
  • Grade 5: An alloy consisting of 90% titanium, 6% aluminum, and 4% vanadium (Ti-6Al-4V). This alloying adds strength and other desirable properties.

2. Mechanical Properties

  • Strength:

    • Grade 2: Lower tensile strength, typically around 345 MPa (50,000 psi).
    • Grade 5: Higher tensile strength, usually around 880 MPa (128,000 psi), making it suitable for high-stress applications.
  • Ductility:

    • Grade 2: Exhibits excellent ductility and formability.
    • Grade 5: While still ductile, it is less ductile than Grade 2 due to its alloying elements.

3. Corrosion Resistance

  • Both grades have good corrosion resistance, but Grade 2 offers slightly better performance in certain aggressive environments due to its lower alloy content.

4. Applications

  • Grade 2: Commonly used in applications where high ductility and corrosion resistance are essential, such as chemical processing, marine environments, and medical devices.
  • Grade 5: Preferred for high-performance applications, including aerospace components, automotive parts, and military applications, due to its high strength-to-weight ratio.

5. Weldability

  • Grade 2: Generally easier to weld due to its pure titanium nature.
  • Grade 5: While it can be welded, it requires more care due to the potential for changes in microstructure and properties during welding.

6. Cost

  • Grade 2: Typically less expensive than Grade 5, due to its composition and manufacturing processes.
  • Grade 5: More costly due to the alloying elements and the processing required to achieve its properties.

 

 

Differences between Different Grades:

 

Grade Key Advantages
Grade 1 - Excellent corrosion resistance (seawater, acids)
  - Biocompatible for medical implants
  - High ductility and formability for easy fabrication
  - Low density, ideal for lightweight applications
  - Cost-effective for non-critical strength applications
Grade 2 - Stronger than Grade 1, ideal for moderate strength needs
  - Superior corrosion resistance in aggressive environments
  - Good strength-to-weight ratio, suitable for aerospace and marine industries
  - Biocompatible, used in medical implants
  - Good weldability and formability for complex parts
Grade 5 - High strength and fatigue resistance, ideal for high-performance applications
  - Excellent strength-to-weight ratio for aerospace, military, and automotive industries
  - Good corrosion resistance, particularly in oxidizing environments
  - Versatile for various applications, including aerospace, sports equipment, and medical implants
  - Excellent weldability and high-temperature performance

Grade 2 Grade 5 Titanium Alloy Bar Titanium Bars ASTM B348 Titanium Round Rod For Industrial Applications 1
 

Manufacturing Processes of Gr9 Titanium Bars

Producing Gr9 titanium round bars involves several advanced manufacturing processes, each aimed at ensuring high-quality and precise specifications. Common techniques include forging, extrusion, and machining. Forging processes enhance the microstructure of the alloy, improving its strength and toughness. By refining the grain structure during forging, manufacturers can produce components that perform exceptionally well under stress.

Extrusion is another popular method used to create titanium round bars, allowing for the production of uniform profiles over long lengths. This method is particularly advantageous for applications that require specific dimensions and shapes. Additionally, machining plays a crucial role in achieving tight tolerances and intricate designs, which are essential for many engineering applications. Together, these manufacturing processes ensure that Gr9 titanium round bars meet the stringent requirements of diverse industries.

 

Applicationsof Titanium Rod:

Titanium rods are used in a wide variety of industries due to their strength, light weight, and excellent corrosion resistance. Below are the key applications of titanium rods across different fields:


1. Aerospace and Aviation

  • Aircraft Structural Components: Titanium rods are used in the construction of aircraft frames, fuselages, and landing gear because of their high strength-to-weight ratio, which helps reduce overall weight while maintaining structural integrity.
  • Engine Parts: Components such as turbine blades, compressor blades, and exhaust systems benefit from the high-temperature resistance and corrosion resistance of titanium.
  • Fasteners and Fastening Systems: Titanium rods are often used in the form of bolts, nuts, and screws due to their strength and ability to withstand extreme conditions.

2. Medical and Healthcare

  • Orthopedic Implants: Titanium rods are commonly used in bone fixation devices, such as spinal implants and rods for broken bones (e.g., femoral and tibial fractures), because they are biocompatible and highly resistant to body fluids.
  • Dental Implants: Titanium rods are used as the base for dental implants due to their ability to integrate with bone (osseointegration) without causing rejection.
  • Surgical Instruments: Titanium rods are sometimes used in the production of surgical tools and prosthetic devices due to their light weight and corrosion resistance.

3. Marine and Offshore

  • Boat and Ship Components: Titanium rods are used in marine applications, including propeller shafts, valves, and marine hardware, because titanium is resistant to corrosion from seawater.
  • Submarine Components: Due to their ability to withstand high pressures and corrosive environments, titanium rods are used in submarine hulls and underwater equipment.
  • Oil and Gas Industry: Titanium rods are used in drill pipes and subsea equipment because of their resistance to corrosion from harsh chemicals and salty water in offshore environments.

4. Automotive

  • Performance Parts: Titanium rods are utilized in high-performance automotive parts such as engine components (e.g., connecting rods, crankshafts, and valves) due to their high strength and light weight, which contribute to reduced vehicle weight and improved performance.
  • Exhaust Systems: Titanium rods are often used in exhaust manifolds, headers, and mufflers in performance cars to reduce weight and increase durability.
  • Suspension and Chassis Components: High-performance suspension rods and shock absorber mounts are made from titanium to provide strength and weight reduction.

5. Sports and Recreation

  • Bicycles: Titanium rods are used to create bicycle frames, particularly in high-end and lightweight racing bicycles due to their strength, durability, and lightweight properties.
  • Golf Clubs: High-performance golf club shafts are made from titanium rods for their strength-to-weight ratio, which helps enhance performance.
  • Fishing Rods: Some premium fishing rods use titanium rods for increased strength and resistance to corrosion from saltwater.
  • Tennis Rackets and Hockey Sticks: Titanium rods are sometimes used in sports equipment like tennis rackets and hockey sticks to improve the balance between strength, flexibility, and weight.

6. Chemical and Industrial Applications

  • Heat Exchangers and Reactors: Titanium rods are used in chemical reactors, heat exchangers, and distillation columns due to their resistance to a wide range of acids and aggressive chemicals.
  • Piping Systems: Titanium rods are used in piping systems in industries such as chemical processing and petrochemical industries where the pipes are exposed to harsh chemicals.
  • Filtration Systems: Titanium rods are used in filtration systems where corrosion resistance and strength are critical.

7. Energy and Power Generation

  • Nuclear Power Plants: Titanium rods are used in nuclear reactors for applications such as fuel cladding and structural components due to their resistance to radiation damage and corrosion in high-temperature environments.
  • Renewable Energy Systems: Titanium rods can also be used in wind turbines and solar power systems due to their strength, durability, and resistance to environmental degradation.

8. Construction and Architecture

  • Building Facades and Structural Support: Titanium rods are sometimes used in high-end architectural applications for their corrosion resistance and aesthetic appeal, especially in facade systems, railing supports, and framework.
  • Bridge Components: In locations where longevity and resistance to corrosion are critical (e.g., marine environments), titanium rods can be used in bridge supports and other infrastructure projects.

9. Electronics and Electrical Engineering

  • Conductive Components: Titanium rods may be used in certain electronic components for their conductivity and ability to operate in high temperatures.
  • High-End Connectors and Terminals: Titanium’s excellent corrosion resistance makes it suitable for high-quality connectors and electrical terminals used in sensitive or harsh environments.

10. Art and Jewelry

  • Custom Jewelry: Due to its ability to be easily shaped and polished, titanium rods are often used to create custom jewelry, such as rings, bracelets, and necklaces, known for their sleek, modern appearance and durability.
  • Sculptures and Artworks: Artists sometimes use titanium rods for sculptures and other works of art, taking advantage of titanium’s strength, corrosion resistance, and distinctive appearance.