1200℃ CVD Tube Furnace
1200℃ CVD Laboratory Vacuum Tube Furnace
  • STGC-40-12
  • 300mm
  • 1100℃
  • High Quality HRE
  • ±1℃
  • N Type
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Chamber Size(WxLxH)mm

Φ40 x 1000

Φ60 x 1000

Φ80 x 1000

Φ100 x 1000

Any size



Furnace Structure

Chamber Material, Temperature Controller System, Heating Element, Furnace Shell and Other assistant parts

Max Temperature


Continue Operating Temp.


Power Supply





Depends on size

Heating Element

High Quality HRE

Chamber Material

High temperature polycrystal alumina ceramic fiber material

Temperature Precision



N type

Temperature Controller

Shimaden intelligent microcomputer PID controller can program 32 segments

Electronic Component

Schneider maker

Heating Rate

≤ 25℃/min ( suggest 15℃/min for longer life using of furnace )

Safety Protection

Overheat and Thermocouple-break alarm



Furnace Shell

High quality cold-rolled steel sheets CNC processing  


High quality thermal insulation material to ensure a good uniformity


One pair of high temperature furnace gloves

One piece of furnace hook

One set of sealing flanges



Paperless recorder

Corundum boat

Vacuum pump

Product Overview
1200℃ STGC Series products are mainly applied for the heat treatment of samples under vacuum or protective atmosphere, high-quality silicon carbide rod is used for heating element, and the temperature controller uses microcomputer PID control module to achieve precise temperature control and constant temperature requirements. The product uses the new-type ceramic fiber material as the furnace chamber material; the furnace tube material is fine, and the tube is sealed by stainless steel flanges on its both ends, the furnace can be work under the vacuum, there are air inlet and air outlet on the flange, also it can be filled in protective air, the precision needle-valve may adjust the air inlet flow rate.
  • Vacuum-formed alumina ceramic fiber material and does not drop powder and sinter without volatile in high temperature, Green, safety and comply with international standards
  • The heating element is made of high-quality Silicon molybdenum rod, which can bear large load, stable and long service life; the silicon molybdenum rod is evenly arranged on both sides of the furnace, and the temperature field uniformity is good
  • Patented temperature control design, fast heating rate, good temperature uniformity, can be raised to 1600℃ within 60 minutes, more than 3 times higher than the same specification electric furnace sintering efficiency in the industry, safe and efficient
  • High precision of temperature control, small temperature compensation and temperature accuracy ± 1 ° C.
  • Using intelligent PID temperature control instrument, with program function, can set the temperature rise curve, can be programmed 30 segments
  • Electronic components are used Schneider products, with leakage protection, safe and reliable
  • The heating rate is fast, from room temperature to 1100 degrees, generally takes 60 minutes
  • The machine will send out an alarm signal to the over-temperature during the working process, and automatically complete the protection action
  • When the instrument program is set, just press the run button and the next work will be completed automatically.
  • The vacuum system adopts a rotary vane vacuum unit. The vacuum measurement uses a digital composite vacuum machine or a Pirani vacuum gauge.
The 1200°C STGC mainly provides high temperature heat treatment environment for industrial, research institutes, factories and other industrial laboratories, and is applied to new materials such as metal materials, ceramic materials, nano materials, and semiconductor materials.
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