High Strength Corrosion Resistant Titanium Alloy Bar Aerospace Grade GR1 GR2 GR3

Alpha Beta (α+β) titanium alloys are a class of titanium-based alloys composed of alpha phase and beta phase, which combine the advantages of alpha titanium alloys (good corrosion resistance, excellent weldability) and beta titanium alloys (high strength, good formability). Our GR1/GR2/GR3/GR4 titanium alloy bars & rods are processed through precision smelting, forging, rolling, and heat treatment processes, ensuring uniform material structure, stable performance, and precise dimensional accuracy. They are available in various specifications (diameter, length, and surface finish) to meet the diverse installation and application needs of aerospace components.

• High Strength & High Toughness: The unique α+β dual-phase structure endows the product with outstanding tensile strength and impact toughness. It can withstand high loads and complex mechanical stresses without deformation or fracture, effectively adapting to the harsh working conditions of aerospace equipment during take-off, flight, and landing.
• Excellent Corrosion Resistance: The surface of the titanium alloy bar & rod forms a dense oxide film, which can resist corrosion from air, moisture, and various chemical media. It can maintain stable performance in high-altitude, high-humidity, and other harsh environments, avoiding material damage caused by corrosion and extending the service life of aerospace components.
• Lightweight & High Specific Strength: Titanium alloy has a low density (about 4.5g/cm³, only 57% of steel) and high specific strength (strength-to-weight ratio), which can significantly reduce the overall weight of aerospace equipment while ensuring structural strength. This helps improve fuel efficiency, extend flight range, and enhance the overall performance of the equipment.
• Good Processability: The product has excellent forging, rolling, and machining performance, which can be processed into various complex-shaped components (such as connecting rods, shafts, and structural supports) according to aerospace design requirements. It also has good weldability, facilitating assembly and connection with other components.
• Stable High-Temperature Performance: It can maintain stable mechanical properties at high temperatures (up to 400-500℃), adapting to the high-temperature environment generated by aerospace equipment during operation, and ensuring the reliability and safety of components in extreme conditions.

GR1/GR2/GR3/GR4 are common industrial pure titanium grades (CP-Ti), which are widely classified into alpha-beta titanium alloy systems in aerospace applications due to their excellent comprehensive performance. The specific differences and application scenarios are as follows:

In the aerospace industry, the performance requirements for structural materials are extremely strict, and our Alpha Beta Titanium Alloy Bars & Rods (GR1/GR2/GR3/GR4) have unique advantages in practical applications:

• Reduced Equipment Weight: The lightweight characteristics help reduce the take-off weight of aircraft and rockets, improve fuel economy, and extend the range and payload capacity.
• Enhanced Operational Safety: High strength and toughness ensure that components can withstand extreme loads and impacts, avoiding failures caused by material fatigue or damage, and improving the safety and reliability of aerospace equipment.
• Extended Service Life: Excellent corrosion resistance and high-temperature stability reduce the frequency of component replacement and maintenance, lower maintenance costs, and extend the service life of aerospace equipment.
• Adaptability to Complex Environments: It can adapt to various harsh environments such as high altitude, low temperature, high temperature, and corrosion, ensuring stable performance in long-term operation.

• Diameter: Φ5mm - Φ200mm (customizable according to customer requirements)
• Length: 1000mm - 6000mm (fixed length or random length available)
• Surface Finish: Polished, pickled, sandblasted, or as per customer requirements
• Processing Technology: Precision smelting (vacuum arc melting), forging, rolling, heat treatment, precision machining

Our products strictly comply with international aerospace material standards (such as ASTM B348, AMS 4928) and undergo strict quality inspection throughout the production process, including chemical composition analysis, mechanical performance testing (tensile strength, yield strength, elongation, impact toughness), metallographic structure inspection, and dimensional accuracy detection. We provide complete quality inspection reports to ensure that each batch of products meets the high standards of the aerospace industry.

Our Alpha Beta Titanium Alloy Bars & Rods (GR1/GR2/GR3/GR4) with high strength and high toughness are ideal structural materials for the aerospace industry. With their excellent comprehensive performance, precise specifications, and reliable quality, they can meet the diverse needs of aerospace equipment manufacturing, help upgrade aerospace technology, and create greater value for customers in the aerospace field. We can also provide customized solutions according to customer-specific requirements, providing professional technical support and high-quality products.