220V High Temperature Box Furnace for Melting Heat Treatment
Product Specifications
| Attribute | Value |
| Range of Applications | Industrial |
| Type | Electric Holding Furnace |
| Usage | Ceramic Sintering |
| Fuel | Electric |
| Atmosphere | Air |
| Effective Chamber Dimensions | 330*200*660mm(W*H*D) |
| Furnace Chamber Size | 360*460*800mm(W*H*D) |
| Rated Temperature | 850°C |
| Transport Package | Wooden Packaging |
| Specification | 1150*1970*1460mm(W*H*D) |
| Trademark | Chitherm |
| Origin | China |
| HS Code | 8514101000 |
| Supply Ability | 50 Sets/Year |
| Customization | Available |
| Certification | ISO |
| Place Style | Vertical |
Product Overview
The MBF40-11O Medium Temperature Box Furnace features a vertical design optimized for melting and heat treatment applications. With dimensions of 1150*1970*1460mm (W*H*D), this industrial furnace delivers precise temperature control and uniform heating for laboratory and manufacturing processes.
Key Features
- Model: MBF40-11O Medium Temperature Box Furnace
- Heating Elements: Silicon carbide rods in ceramic tubes, resistant to acid/alkali corrosion
- Temperature Range: Rated 850°C with maximum capacity of 1100°C
- Temperature Uniformity: ±5°C at 850°C constant temperature
- Advanced Control: 9-segment control with upper/lower control points and middle measurement point
- Safety Systems: Interlock protection, audible/visual alarms for over-temperature and thermocouple issues
- Surface Temperature: ≤40°C rise during operation
- Power Requirements: Three-phase 220/380 VAC, 50 Hz, >34 kVA capacity
- Chamber Construction: Alumina inner layer with ceramic fiber outer panels
- Weight: Approximately 850 kg
Component Identification
- Furnace frame
- Chimney
- Furnace chamber
- Furnace door
- Heating element
- Sagger (ceramic kiln container)
- Roller bar (for ceramic movement during firing)
Standard Delivery Contents
| Item | Note | Quantity |
| Basic Compositions | Furnace | 1 PC |
| Certificates | Furnace and major components | 1 Set |
| Technical Documents | Specifications and component documentation | 1 Set |
| Heating Elements | Ceramic tube-encased silicon carbide rod | 1 Set |
| Temperature Controller | Azbil | 1 Set |
| Touch Screen | | 1 Set |
| Spare Parts | Silicon carbide rod | 1 PC |
Installation Requirements
- Location: Indoor installation required (0°C to 40°C ambient)
- Environment: Free from flammable, corrosive gases and steam
- Space: Minimum 5m² floor area with 2.5m length, 2m width, 3m height
- Foundation: Sturdy, level surface required
- Power: Dedicated three-phase, five-wire AC: 380±10% V, 50±2% Hz
- Electrical Isolation: No shared power with welding machines or heavy equipment
- Grounding: Reliable equipment grounding essential
- Gas Pressure: 0.2 to 0.4 MPa inlet pressure
