Place of Origin:
Zhuzhou City, Hunan Province,China
Brand Name:
Ruideer
Certification:
CE;ISO9001;ISO14001;OHSAS 18001;GB/T29490
Compact Structure Vacuum Sintering Furnace For Cemented Carbide 100KPa
Vacuum Sintering Furnace Description:
The vacuum sintering furnace is single-chamber, horizontal and periodic heating. It adopt low voltage and large current graphite heating element to heating, and it has multiple heating units, each unit controls the temperature separately. The whole process is automatically controlled, monitored, tracked and displayed and recorded by the computer.
It including control system, heating system, debinding system, vacuum system, partial pressure sintering system, cooling water system, rapid cooling system, auxiliary system and safety system.
It adopt the structure of built-in graphite liner in insulation tube.In the mass, it can meet the strict requirements of furnace temperature uniformity and atmosphere uniformity in the sintering process of high performance cemented carbide.
Vacuum pump:backing pump, Roots-type pump(slide valve pump, rotary vane pump, screw pump and so on can be selected for the backing pump, allowing customers to choose world-class brand products)
Power supply:General standard is three phase five wire system AC380V±10% 50HZ.Control power supply:Single-phase AC210V-250V 50HZ design(Different countries and regions can be designed according to local grid standards)
Temperature measurement mode :WRe5-26 thermocouple
Technical parameters:
| Specifications | RDE-YTL-112/RDE-YTL-224 | RDE-YTL-336/RDE-DYL-339 | RDE-YTL-4545120/RDE-DYL-4545150 | RDE-DYL-5518 |
| Effective space(w* h * l)mm |
100*100*200/ 200*200*400 |
300*300*600/ 300*300*900 |
450*450*1200/ 450*450*1500 |
500*500*1800 |
| Max.Temperature | 1600℃ | 1600℃ | 1600℃ | 1600℃ |
| Maximum load | 10Kg/50Kg | 150Kg/200Kg | 350Kg/400Kg | 1500Kg |
| Vacuum leakage rate:(Average in cold,empty,dry chamber in 3 hours) | 1Pa/h | 2Pa/h | 2Pa/h | 3Pa/h |
| Extreme vacuum | 0.8Pa | 0.8Pa | 0.8Pa | 1Pa |
| Wax-collection rate(negative pressure dewaxing process.The maximum average value is 3 furnaces) | 98% | 98% | 98% | 98% |
| MAX working pressure | 100KPa | 100KPa | 100KPa | 100KPa |
| Cooling period(Sintering temperature—100℃) | 60min-150min | 240min-300min | 300min-420min | 480min |
| Temperature control mode | Single zone/2-zone | 2-zone/3-zone | 2-zone/3-zone | 3-zone |
| Atmosphere and temperatureuniformity |
Com≤±0.25% Hc≤±0.35KA/M |
Com≤±0.25% Hc≤±0.35KA/M |
Com≤±0.3% Hc≤±0.4KA/M |
Com≤±0.3% Hc≤±0.4KA/M |
| Input gas allowed | Ar,N2,He,H2,CH4,Co2 | |||
| Functions:Vacuun dewaxing,H2 dewaxing,vacuum heating,heating with gas mixture(Co2/CH4/H2),heating flowing gas,Rapid cooling. | ||||
Competitive Advantage:
Zhuzhou Ruideer Metallurgy Equipment Manufacturing Co.,Ltd is a professional manufacturer in PM industry, which is new high-tech enterprise integrated R&D,produce,sell and service.
Our company has standard plant and office building.The production base covers an area of 19,000 square meters,and It has more than 80 employees.`
The company is rated as a third-level enterprise of safety production standardization and a national high-tech enterprise and Hunan province small giant enterprise, two-oriented enterprise.Additionally,our company won the title of top 100 small and medium-sized enterprises, technical innovation award, computer software copyright registration certificate and"Three 1000" project love units.
It has passed ISO9001 quality system certification, environmental management system certification, occupational health and safety management certification, intellectual property certification, and so on,and has more than 23 patents on sintering furnace.
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