TA1 titanium plate is a new material with high strength, good corrosion resistance and high temperature resistance. It is widely used in aerospace, shipbuilding and marine engineering, chemical industry and other fields. It has excellent mechanical properties, stamping and welding properties, and high corrosion resistance to a variety of corrosive media. High-quality microstructure can be obtained by electropolishing treatment. At high temperatures, wear patterns include delamination, adhesion and oxidative wear.

TC4 alloy is a medium strength A-B two-phase titanium alloy containing 6% a stable element AI and 4% B stable element V. The alloy has excellent comprehensive properties and has been widely used in aerospace industry. The long-term operating temperature of the alloy can reach 400℃. It is mainly used in the aviation industry to manufacture engine fans and compressor discs and blades, as well as important load-bearing components such as beams, joints and bulkheads in aircraft structures. The main semi-finished products of TC4 titanium alloy are bars, forgings, thick plates, sheets, profiles and wires. The alloy is mainly used for annealing state, and can also be strengthened to a certain extent by solution aging treatment, but the quenched section is generally not more than 25mm. The alloy has good process plasticity and superplasticity and is suitable for various pressure forming. The alloy can also be welded and machined in various ways.

TA2 titanium alloy, also known as commercially pure titanium (CP Titanium), is a very common titanium alloy material. It is mainly composed of titanium with a purity of more than 99.5%, and the rest is a small amount of impurity elements such as oxygen, carbon, nitrogen, iron, etc.

Pure titanium TA3 has the characteristics of high specific strength, low density (4.51KG/m3) and high melting point (1660℃). As one of the α-type titanium alloys, TA3 is an industrially pure titanium alloy.
TA3 titanium alloy is mainly used to manufacture parts with operating temperatures below 360 degrees. These parts are not strong but require high plasticity, such as aircraft frames and skins, engine accessories, ship corrosion-resistant pipes, valves and pumps, etc. In addition, TA3 titanium alloy can also be used in parts of seawater desalination systems, heat exchangers, pump bodies, distillation towers, coolers, agitators, tees, impellers, fasteners, ion pumps, and compressors in chemical equipment. Air valves and diesel engine pistons, connecting rods, leaf springs, etc.

Ti-6Al-4V/Grade 5 (TC4) is a medium-strength (α+β) type dual-phase titanium alloy containing 6% α-stabilizing element Al and 4% β-stabilizing element V. This alloy has excellent overall properties. It has a series of advantages such as excellent corrosion resistance, small density, high specific strength, good toughness and weldability, and has been successfully used in aerospace, petrochemical, shipbuilding, automobile, medicine and other sectors. TC4 alloy has a long-term working temperature of up to 400°C. It is used in the aviation industry to manufacture engine fans and compressor disks and blades, as well as important load-bearing components such as beams and joints in aircraft structures and to manufacture various aerospace fasteners. firmware. With high specific strength, this alloy can replace structural steel such as 30CrMnSiA, reducing the weight of parts by about 30%. Ti-6Al-4V/Gr5 is an American brand, and TC4 is a brand developed in my country on this basis.

Titanium Ti5Al2.5Sn (Grade 6) is a high strength alloy which is most commonly used in airframe and jet engine applications. Titanium Ti5Al2.5Sn (Grade 6) has good weldability, stability and strength at elevated temperatures.

The strength and corrosion resistance of Grade 7 titanium alloy are among its notable features. As a high-strength, lightweight alloy with excellent corrosion resistance, Grade 7 titanium alloy is widely used in aviation, aerospace, medical and chemical industries.

Gr9 titanium alloy is a low-alloyed near-alpha titanium alloy, the alloy has good cold forming and welding properties, room temperature strength is 20% to 50% higher than industrial pure titanium, and has good corrosion resistance in many media.