Customized titanium alloy accessories

Customized titanium alloy accessories are parts made by personalized processing and manufacturing of titanium alloy materials according to specific needs. With their characteristics of lightweight, high strength, and corrosion resistance, they are widely used in multiple fields. Here is the relevant introduction:

Application Scenario:

In the aerospace field, it is used to manufacture key components such as combustion chamber sealing rings for aircraft engines, fuel tank heads for spacecraft, and servo valve rings for flight control hydraulic systems.

Automotive manufacturing industry: Customizable turbocharger blades, suspension links, brake calipers and other accessories can achieve vehicle lightweighting, improve fuel efficiency and performance.

In the medical field, it is commonly used to customize implants such as artificial joints and fracture fixators, as they have good biocompatibility and corrosion resistance, which can reduce human rejection reactions.

Deep sea oil and gas engineering: such as flange seals for subsea pipeline connection systems, pressure resistant structural components for oil and gas wellhead blowout preventers, etc. Titanium alloy fittings can withstand high pressure and corrosion from seawater.

Chemical and energy equipment: In equipment such as electrolytic cells in the chlor alkali industry and cooling systems for nuclear reactors in new energy systems, titanium alloy customized accessories can resist strong corrosive media and high temperature environments.

Customized process:

Precision casting: Adopting investment casting technology, using graphite shell, pouring in vacuum environment, wall thickness tolerance can be controlled within ± 0.5mm, surface roughness Ra ≤ 6.3 μ m.

CNC machining: With the help of five axis linkage milling technology and diamond coated cutting tools, the pH value of the coolant is controlled at 8-9, and the dimensional accuracy can reach ± 0.02mm, effectively avoiding burrs and microcracks.

Additive manufacturing: such as laser selective melting (SLM) technology, carried out under argon protection, with a layer thickness of 30-50 μ m, a part density of ≥ 99.5%, and a tensile strength of over 90% of the forging level.

Surface treatment: Micro arc oxidation (MAO) or anodizing treatment is commonly used. When the anodizing voltage is 50V, the surface hardness is ≥ 1500HV and the salt spray resistance time is>3000h.