寻求进口真空炉信息

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因技改需要，向各位寻求进口的真空炉基本信息（最好涵盖尺寸、真空度、压升率、加热管材质、参考价格等）,谢谢各位同仁提供信息!

熊熊

3.1.1        工作区Working zone
  高Height        500 mm.
  宽Width        600 mm.
  长Length        900 mm.
  最大装载量Maximum weight of load        600 kg.
3.1.2        温度Temperature
  操作温度Operating temperature         700/1100°C.
  700°C 至 1100°C有效区温度均匀性Homogeneity in useful volume, stabilised temperature between 700°C and 1100°C        +/-5°C
3.1.3        额定电力Nominal electric power
  加热Heating        70 kW.
  油加热Oil heating        24 kW.
  机械泵Primary pump        4 kW.
  罗茨泵Roots pump        2,2 kW.
3.1.4        热交换器Exchanger
  表面积Surface        12 m2.
3.1.5        热区压力及真空度Pressure and vacuum in the heating vessel
  极限真空Ultimate vacuum         5.10-2 mbar.
  压升率Leak rate        inf. to 5. 10-3 l/s.
  氮气压力(油淬中)Pressure under N2 (during oil quenching sequence)        0,8 bar abs.
3.1.6        抽真空能力(根据供应商数据)Pumping flowrate (according to supplier's data)
  机械泵Primary pump        minimum 200 m3/h.
  罗茨泵Roots pump at 5.10 1 mbar        minimum 600 m3/h.
3.1.7        抽真空时间Pumping down time
  At 5.10 2 mbar        About 15 min.
注: 数据是在空炉室温的情况下N.B. : The vacuum data are given for an empty, degassed and clean furnace at room temperature.
使用氦气检漏仪做的气密性检测/Airtight test made with helium detector.