HVC 700℃ Vacuum Tempering Furnace
- 公司名稱 Shanghai Haoyue Instrument Co., Ltd.
- 品牌
- 型號 HVC
- 產(chǎn)地 Shanghai China
- 廠商性質(zhì) 生產(chǎn)廠家
- 更新時間 2018/4/2 5:12:50
- 訪問次數(shù) 654
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● HVC
Application:
The furnace is used mainly for vacuum tempering of high speed steel, alloy tool steel and die steel, bearing steel, stainless steel and special material, also for recrystallizing annealing and aging of nonferrous metal.
Features:
1.In order to ensure the tempering quality of spare parts, all model of furnaces adopt third class high vacuum system that is made up of lobed element pump and the diffusing pump, ultimate vacuum just comes to 6.7X 10﹣3 Pa.
2.The automatically electrical control system enjoys the stable reliable performance.
3.Temperature control system adopts the inligent temperature controller.
●Overheat Protection
●Overtemperature Protection
●Overcurrent Protection
●Overvoltage Protection
●Power Failure Protection
●Thermocouple Broken or Malfunctioned Protection
●Fuse Protection
Main technical parameters:
Model | Heating zone( mm ) | Loading capacity (kg/batch) | Max.temp.(℃) | Uniformity of termperature (±℃) | Ultimate vacuum ( Pa ) | Leak rate(Pa/h)) | Gas cooling pressure (bar) |
HVC700-600 | 600X400X400 | 200 | 700 | 5 | 4.0 E –1 | 0.67 | 2 |
HVC700-700 | 700X500X500 | 300 | / | ||||
HVC700-900 | 900X600X600 | 500 | 6.7 E -3 | ||||
HVC700-1200 | 1200X800X800 | 800 |
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Note: chamber size can be customized according to the temperature you need.