Electric Vacuum Furnace Chitherm Hwf160-10nh with 1650*1950*2000mm W*H*D and Advanced Technology

This furnace is mainly designed for soldering process of metal parts and HTCC package, also can be used in other processes such as decarburization, annealing, quenching, scorching, hardening, thermal decomposition.

• Rated Temp.: 900ºC
• Max Temp.: 1100ºC
• Atmosphere: N2, H2, with humidification
• Oxygen Content: Measured by O2 content analyzer
• Muffle Material: SUS 310S
• Muffle Dimensions: φ750mm×900mm(d×D)
• Effective Chamber Dimensions: 500×500×650mm(W×H×D)
• Loading Method: Manual, through horizontal guideway shelves
• Heating Method: Resistance wire pre-built heating plate
• Cooling Method: Air cooling with blower
• Temp. Control Stability: ± 1ºC(controller with P.I.D function)
• Profile Steps: Default 20 steps
• Temp. Uniformity: ± 5ºC
• Thermcouple: Type K
• Temp Control: 3 Points
• Temp. Measurement: 1 Point
• Max. Heating Power: 40kW
• Typical Insulation Power: ≤ 25kW
• Heating Speed: ≤ 5ºC/min
• Furnace Surface Temperature: ≤ 40ºC
• Max Vacuum Value: ≤ 10Pa
• Exhaust System: 1 exhaust port on the top with H2 igniter
• Alarm System: audible and visual alarm in case of over temp, thermcouple broken, low air pressure, low water pressure, substandard vacuum level, etc
• Weight: 1500kg
• Appearance Colour: Light Grey
• External Dimensions: 1650mm×1950mm×2000mm (W×H×D)

• Environmental Conditions: temp.: 0~40ºC, humidity ≤ 80%RH, no corrosive gas, no strong airflow disturbance
• N2 Conditions: 99.999% purity, working pressure: 0.2-0.4MPa, Max gas consumption 2-6 m3/h
• H2 Conditions: working pressure: 0.2-0.4MPa, Max gas consumption 1-3m3/h
• Compressed Air Condition: dry, clean, oil-free, working pressure: 0.4-0.8MPa
• Water Conditions: clean, no corrosive water, working pressure 0.1-0.3MPa, 3-9L/min
• Ventilation System: non-contact access to the user pumping system, pumping capacity is greater than 15m3/h
• Ground Requirements: horizontal, no obvious vibration, load-bearing> 500 kg/m2
• Power Condition(TBD): capacity > 55kVA, 3-phases 5-lines, voltage 220/380V, frequency 50Hz. Fire line: yellow, green, red, Zero line: blue, Ground line: yellow-green
• Installation Site: 3000mm×2500mm×3000mm(D×W×H), with an installation area greater than 7.5m2

Hefei Chitherm Equipment Co., Ltd. is a professional enterprise engaged in the research and development, design, manufacturing, sales, maintenance and service of high, medium and low temperature industrial furnaces and experimental furnaces.
Our products include Bell Furnaces, Box Furnaces, Hot Air Dryer, Tube Furnaces, Vacuum Furnaces, Trolley Furnaces, and Rotary Furnaces. All of which are widely used in scientific research and experimentation in advanced ceramics, additive manufacturing, powder metallurgy, new energy and other fields. Suitable for the extrusion, sintering process of magnetic materials, honeycomb ceramics, alumina ceramics, zirconia ceramics, CIM/MIM, and positive and negative electrode materials of lithium batteries, as well as various other new materials such as pre-firing, extrusion, degreasing, firing, drying, co-firing, post-firing, soldering, curing, ceramic metallization, etc.
We insist responsible attitude towards customers and provide high-quality products and services. It is precisely because of the support, understanding, and trust of our customers and friends that our intelligent equipment manufacturing capabilities continue to improve. We are willing to work with customers to support the rapid development of electronis and advance materials all over the world.