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Titanium Materials

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Mirror polished seamless titanium tube

  • Material: TA1, TA2 industrial pure titanium; TC4 titanium alloy (Grade 5) is selected for high-strength and high-temperature working conditions; TA10 titanium palladium alloy can be selected for stron
  • Execution standards: GB/T 3624, ASTM B338, ASTM B861
  • Specification: Outer diameter ranging from 3mm to 114mm, wall thickness ranging from 0.4mm to 10mm; Single length, coil size, and pipe mouth groove can be customized as needed, with an inner wall roug
  • Product Description:Mirror polished seamless titanium pipes are made of TA2 pure titanium and TC4 titanium alloy seamless pipes as substrates. After multi-stage mechanical mirror polishing and passivation treatment on th
[ Material Performance ]
1. Surface cleanliness performance: The mirror tube wall is smooth and dense, with less adhesion of the medium, easy to clean, no dead corners to breed impurities, and will not contaminate the liquid medicine or high-purity fluid;
2. Corrosion resistance: Titanium material forms a passive film on its own, resistant to seawater, brine, dilute acid and alkali, and chlorine containing corrosive media, without pitting or crevice corrosion;
3. Comprehensive mechanical characteristics: seamless integrated structure with stable pressure bearing, pure titanium with excellent plasticity and bendable bend, TC4 with high strength and high temperature resistance; Non magnetic, good biocompatibility, suitable for temperatures ranging from -50 ℃ to 400 ℃.


[ Process Structure ]

Adopting integrated cold drawing seamless molding, with no welding seams throughout the entire process, completely eliminating medium leakage; Closed dust-free multi-stage polishing process eliminates scratches and pits on the pipe wall layer by layer, and after polishing, passivates and strengthens the protective layer, making it less prone to blackening and loss of gloss during long-term use; Precision chamfering and deburring of pipe ends, compatible with flanges, quick assembly, and argon arc welding; The finished product undergoes pressure leak detection one by one, with high dimensional accuracy, and can be directly used for clean pipelines and vacuum chamber circulation pipelines.


[ Application Fields ]

1. Medical and biological: drug delivery pipelines, sterile reaction heat exchange pipelines, medical precision instrument fittings;
2. Semiconductor vacuum: vacuum coating chamber, high-purity gas delivery mirror pipeline;
3. Seawater desalination chemical industry: corrosion-resistant and clean heat exchange coils, high salt fluid transport pipelines;
4. High end experimental equipment: precision temperature controlled condenser, corrosion-resistant reaction circulation pipeline;
5. Aviation precision equipment: lightweight and clean hydraulic, cooled mirror seamless pipelines.