Performance Analysis: Good press formability. Various forms of welding are possible, with good weldability. Machinability is the same as commercially pure titanium. Good oxidation resistance.

Working Environment: Components for use below 400℃. Suitable for various sheet materials, stamping and welded parts.

TC2

Performance Analysis: At 350℃, the creep strength after 100h is above 400MPa, and the hot working has good plasticity. Heating to 350-400℃ does not show any embrittlement tendency; therefore, it can be used to weld parts working at high temperatures.

Working Environment: Parts, welded parts, die-forged parts, and bent parts operating below 500℃.

TC4

Performance Analysis: Poor press formability, good hot plasticity. Various forms of welding are possible, and the weld joint strength can reach 90% of the base metal strength. The mechanical processing performance is good, requiring cemented carbide, large feed rate, low speed, and sufficient cooling. Good corrosion resistance and good thermal stability. It is one of the most widely used titanium alloys.

Working Environment: Parts for long-term operation below 400℃.

TC5

Performance Analysis: Stable below 350℃, plasticity decreases at higher temperatures. Forging and stamping can be performed in the hot state.

Working Environment: Parts operating below 350℃.

TC9

Performance Analysis: Good hot plasticity. Machinability is the same as T alloy. High corrosion resistance. Good thermal stability.

Working Environment: Parts for long-term operation below 400℃. Compressor disks and blades can be manufactured.

TC10

Performance Analysis: Poor press formability, good hot plasticity. Various forms of welding are possible, and the weld joint strength can reach 90% of the base metal strength. Mechanical processing performance is the same as T alloy. Good corrosion resistance. Good thermal stability, significant heat treatment effect, good hardenability.

Working Environment: Long-term operation below 450℃.

TA6

Performance Analysis: It has good welding performance and high creep strength, but the process plasticity is relatively low. It can be deformed in the hot state. When the alloy is subjected to axial load, it is not sensitive to notches, and the cutting performance is good.

Working Environment: Parts and welded parts operating below 400℃.

TA7

Performance Analysis: Poor press formability, good hot plasticity. Various forms of welding are possible, with good performance. The strength and plasticity of the weld joint can be equal to the base metal. Machinability is the same as commercially pure titanium. Good corrosion resistance and good high-temperature thermal stability.

Working Environment: Structural components for long-term operation below 500℃; various die-forged parts can be made.

TA8

Performance Analysis: Good hot plasticity. Various forms of welding are possible, with good weldability. Machinability is the same as commercially pure titanium. Good oxidation resistance.

Working Environment: Parts for long-term operation below 500℃. Engine compressor disks and blades can be manufactured.

Name	Dimensions (mm)	Grade	Standard
Titanium Castings	Custom-made according to drawings Processing according to drawings	TA1, TA2, TA3, TA4, TA9, TA10, TA11, TA15, TC4, TC10, TiMo32, TC21, Ti60	GB/T6614-94, GJB/2896-97 ASTM B367
Zirconium Castings	Custom-made according to drawings Processing according to drawings	Zr702, Zr705	GB/T 8769-2019 STM B493