400mm High Temperature Tube Furnace For Oxidation Diffusion Thermal Anealing

Product Overview for Oxidation Diffustion Thermal Anealing Tube Furnace

1200C series tube furnace features splitable tube furnace with quartz tube and vacuum sealing flanges / valves, it is widely used in vacuum sintering, atmosphere protection sintering, vacuum film coating, oxidation, diffusion, thermal anealing, CVD experiments and physical components testing for rare earth preparation, electronic lighting, crystal annealing, biological ceramics, electronic ceramics, special alloy, magnetic material, precision casting and metal heat treatment.

Main Features

• Tmax 1200 °C
• Electric heated, Single zone, Splitable, vacuum tube furnace
• Multiple atmosphere processes in a single cycle are available
• Max Vacuum level achieve 10E-5 torr worked with molecular pump
• Fiber-insulated chamber with all sides embeded heating wires ensure uniform temperature
• Shimaden PID temperature controller with programmable 32 segments
• SS304 vacuum sealing flanges with valves and pressure meter included
• Dual flanges support provides better sealing and longer tube life
• Split tube furnace chamber for fast and easy tube access
• Long life type N thermocouple
• CE certified, standard

Ramping, Dwelling, Cooling Curves for 1200 Series Laboratory Furnaces

Safety Measures

• Built-in ammeter and dual voltmeters for easy monitoring and troubleshooting.
• Overheat protection shuts down the tube furnace if temperature is outside of acceptable range (refer to controller's manual) or when the thermocouple is broken or malfunctions
• Power failure protection resumes furnace operation right after the point of failure when power is reestablished
• Microprocessor based self-tuning PID control provides optimum thermal process with minimal overshoot

Product Gallery

Front View for Quartz Split Tube Furnace 1200 degree C

Details for Quartz Split Tube Furnace 1200 degree C

Quartz Tube Furnace Connect with Rotary Vacuum Pump Unit

Technical Specifications

Application Notes

• Don't fill any explosive gasses such as Hydrogen or Methane into the furnace tube without necessary safety controls and supervision
• Laboratory tube furnaces with quartz tube are designed for use under vacuum and low pressure < 0.2 bars / 3 psi / 0.02 MPa
• Small cracks may appear on the surface of the refractory ceramics over extended use. This is a normal occurrence and the cracks may be repaired with alumina coating

Size Comparison

Program Thermal Tech (Luoyang) Co., Ltd, (hereinafter referred to Programtherm, owning its manufacturing plant Luoyang Pure Furnace Co., Ltd) has more than 16 years of experience in furnace heating industry, with capabilities in Designing and Manufacturing lab & Industrial Furnaces independently for various applications. Programtherm products mainly cover muffle furnaces, tube furnaces, elevator furnaces, car bottom furnaces, atmosphere furnaces, vacuum furnaces etc with Max working temperature reaches up to 1750 degree C. In addition to the mentioned wide range of standard products, our powerful engineer group also support customized services according to customers’requirements.

Programtherm is owning total manufacturing facilities of 1500 square meters and more than 30 staffs and a group of experienced engineers. 5S management system; Products have been successfully exported to more than 40 countries and regions around the world. Such as Europe, South Asia, South America, Australia, New Zealand and Africa etc. Our self-developed high-temperature heating equipment has provided great help for universities, scientific research institutions and industrial and mining enterprises.