controlled atmosphere vacuum case hardening furnace, heat treatment, vertical high temperature furnace
This series has many advantages of uniform temperature field,low surface temperature,
heating or cooling promptly and so on. It is the ideal atmosphere muffle furnace for atmosphere protection
sintering, atmosphere reducing in industry, scientific research institutes, universities, which offers
Heating element of Kantal resistance wire and double layer housing, phase-shift trigger, controlled silicon.
Operation system is Shimaden 40 segments digital controller imported from Japan. The chamber
is made of Polycrystalline alumina fibre. There is wind cooling system between the double walled housing to
help the furnace heat or cool promptly. Sealed housing,silicon gel sealed cover,sealed door with silicon gel
gasket and water cooling system,gas float through flow meter,then come out from back side, there are many gas inlets and gas outlets on the furnace with burning mouth,which can pre-vacuum and pass H2,Ar,N2,O2,
parts.
controlled atmosphere vacuum case hardening furnace, heat treatment, vertical high temperature furnace
1.Gravimetric analysis;
2.Quantitative analysis;
3.Sintering or Roasting or Forging or calcining;
4.Heat treating or Preheating;
5.Quenching or Hardening or Austempering
6.Annealing or Tempering or Normalizing
7.Stress Relieving
controlled atmosphere vacuum case hardening furnace, heat treatment, vertical high temperature furnace
Chamber size | 300x300x300mm (Width * Height * Depth) (8 Liter) | |||
Max. temperature | 1200 C (<2hour) | 1400 C (<2hour) | 1700 C (<2hour) | |
Working temperature | 1100 C | 1300 C | 1600 C | |
Temperature controlling | PID automatic control via SCR (Silicon Controlled Rectifier) power control with phase angle fired, current limiting resistor. | |||
51 programmable segments for precise control of heating rate, cooling rate and dwell time. | ||||
Built in PID Auto-Tune function with overheating & broken thermocouple broken protection. | ||||
Over temperature protection and alarm allows for operation without attendant. | ||||
Temperature accuracy | ±1C | |||
Temperature Uniformity | ±5C over 120mm | |||
±3C over 80mm | ||||
Heating rate | 0-20C /min | |||
Vacuum | 1Pa | |||
Atmosphere | Inert gas like nitrogen and argon | |||
Thermocouple | K type | S type | B type | |
Heating element | Heating wire | SiC heating element | MoSi2 Heating element | |
Furnace Chamber | 2 layers of ceramic fiber insulation | 3 layers of ceramic fiber insulation | 3 layers of ceramic fiber insulation | |
1st: 1430°C ceramic fiber board | 1st: 1700°C ceramic fiber board | 1st : 1800°C ceramic fiber board | ||
2nd: 1260°C ceramic fiber board | 2nd:1430°C ceramic fiber board | 2nd: 1600°C ceramic fiber board | ||
| 3rd: 1260°C ceramic fiber board | 3rd: 1260°C ceramic fiber board | ||
Furnace structure | Double layer steel casing with dual cooling fan, surface temperature below 60C | |||
Furnace door | Front-side open | |||
Power cutting off when furnace door open | ||||
Working voltage | 110V or 220V or 380V, 50HZ or 60HZ | |||
Rated power | 7KW | |||
Stander chamber size (mm) | 100x100x100 120x120x130 150x150x150 150x150x200 200x200x200 200x200x300 250x250x300 300x300x300 300x300x400 350x350x500 400x400x400 450x450x450 500x500x500 600x600x600 800x800x800 900x900x900
Note: the chamber size can be customized
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controlled atmosphere vacuum case hardening furnace, heat treatment, vertical high temperature furnace
1. How can I know your factory can produce equipment i need?
Re: Contact us and let us know your requirements of equipment. Then we will send these requirements to our technical department. So we will know whether our factory can offer you equipment or not.
2. Do your company customize equipment for customer?
Re: yes, we can customize equipment according to customers' requirement ;
3:Are you a manufacturer?
Yes,we are a professional manufacturer for fifteen years.
Contact Person : | Joise Zhang |
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