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| Brand Name: | Chitherm |
| Model Number: | HWF80-04N |
| MOQ: | 1 |
| Price: | Negotiable |
| Delivery Time: | 90 work days |
| Payment Terms: | T/T,L/C |
| Attribute | Value |
|---|---|
| Model NO. | HWF80-04N |
| Type | Electric Holding Furnace |
| Usage | Ceramic Sintering |
| Fuel | Electric |
| Atmosphere | Vacuum/Nitrogen |
| Effective Chamber Dimensions | 400*400*500mm(W*H*D) |
| Maximum Temperature | 400°c |
| Maximum Heating Power | 15kw |
| Idle Furnace Insulation Power | ≤7.5kw |
| Temperature Control Accuracy | ±1°c |
| Thermocouple Type | K-Type |
| Transport Package | Wooden Packaging |
| Specification | 1500*1950*1750mm(W*H*D) |
| Trademark | Chitherm |
| Origin | China |
| HS Code | 8514101000 |
| Supply Ability | 50 Sets/Year |
| Package Size | 1550.00cm * 1960.00cm * 1760.00cm |
| Package Gross Weight | 1000.000kg |
| Customization | Available |
| Place Style | Vertical |
| Range of Applications | Industrial |
The HWF80-04N is a research-grade medium-temperature thermal processing system specifically designed for sintering and hydrogen removal processes of electronic materials in nitrogen/vacuum environments. Equipped with PLC intelligent control and real-time monitoring systems, it meets the high-precision requirements for material process R&D.
| Parameter | Specification |
|---|---|
| Effective Work Area | 400(W)×400(H)×500(D)mm |
| Rated Temperature | 350°C (vacuum) / 250°C (nitrogen) |
| Maximum Temperature | 400°C (vacuum only) |
| Temperature Uniformity | ±5°C (at 350°C for 1h, empty furnace) |
| Temperature Control Accuracy | ±1°C (PID auto-tuning) |
| Heating Rate | ≤5°C/min (programmable) |
| Parameter | Specification |
|---|---|
| Applicable Atmosphere | High-purity nitrogen (≤250°C), vacuum (max. 400°C) |
| Vacuum Leak Rate | ≤0.67Pa/h |
| Alarm Protection | Audio-visual alarms for overtemperature/thermocouple failure/insufficient water pressure/vacuum anomalies |
| Item | Note | Qty. |
|---|---|---|
| Basic Components | Furnace | 1 Unit |
| Inspection Certificate | Certificate of major outsourced components | 1 Set |
| Technical Documents | Instructions, technical documents of the major outsourced parts, etc | 1 Set |
| Key Components | Heating Element | Resistance wire pre-built heating plate |
| Mechanical Pump | Busch DRV60 | 1 Unit |
| Molecular Pump | Zhongke Keyi FF-200 | 1 Unit |
| Vacuum Gauge + Regulator | Ruibao | 1 Set |
| Oxygen Analyzer | Nanoaonai | 1 Unit |
| Touch Screen | 1 Unit | |
| Mass Flow Meter | Precise Measurement | 1 Unit |
| Temperature Controller | Azbil or equivalent brand | 1 Set |
| Thermocouple | Type K | 3 Pcs |
| PLC | SIEMENS or equivalent brand | 1 Unit |
| Spare Parts | SSR | 1 PC |
| Sealing ring | Fluororubber | 1 Piece |
Reference dimensions: 1500×1950×1750mm (W×H×D), actual dimensions subject to the product specifications.
Environmental conditions: Temperature 0～40℃, humidity ≤80% RH, no corrosive gases, no strong airflow disturbances.
Nitrogen conditions: Gas source pressure 0.2～0.4 MPa, purity 99.999%, gas consumption 2～6 m³/h.
Ventilation gas source conditions: Clean, dry, oil-free compressed air, pressure 0.4～0.8 MPa.
Water supply conditions: 0.1～0.3 MPa, clean, non-corrosive, supply flow rate 1～3 L/min.
Ventilation system: Non-contact connection to the user's exhaust system, exhaust capacity greater than 10 m³/h.
Floor requirements: Level, no significant vibration, load-bearing capacity >500 kg/m².
Power conditions: Capacity greater than 22 kVA, 3-phase 5-wire, voltage 220/380 V, frequency 50 Hz. Live wires: yellow, green, red; neutral wire: blue; ground wire: yellow-green.
Installation site: 3000×2500×3000mm (D×W×H), installation area greater than 8 m².
