Fine diameter high-purity nickel tube

[ Material Performance ]
1. Mechanical property: excellent annealing plasticity, bendable, coiled pipe, argon arc welding, small pipe diameter processing not easy to crack;
2. Anti-corrosion performance: resistant to concentrated alkali, molten alkali and hydrofluoric acid, not applicable to strong oxidizing acid such as concentrated nitric acid;
3. Physical and chemical characteristics: stable conductivity and heat conduction, high temperature oxidation resistance, extremely low air release under vacuum condition;
4. Usage advantages: fine pipe diameter, suitable for small equipment space, and the polished inner wall is not prone to residual medium impurities.

[ Process structure ]

1. Seamless fine-drawing one-piece molding, dense pipe wall without interlayer pores, no hidden dangers of weld leakage;
2. Multi-level precision drawing, precise fine diameter dimensional tolerance, uniform wall thickness;
3. Vacuum annealing can eliminate cold drawing stress, and bending forming is not easy to rebound and fracture;
4. Single pressure test flaw detection, clean package, no oil stain, no scale pollution medium.

[ Application field ]

1. Laboratory equipment: trace acid-base and high-purity reagent corrosion resistant transmission pipeline;
2. Electronic vacuum: small vacuum chamber, high-purity special gas guide tube;
3. Energy equipment: miniature electrolyte cooling and sampling circulation pipeline;
4. Fluorine chemical instrument: trace hydrofluoric acid monitoring and transmission precision pipe fittings;
5. Micro heat exchanger: main material of small strong alkali cooling heat exchange coil.