Bell Type Electricity Heating Annealing Furnace 75KW 950°C with 1200×1800mm Chamber for Fastener Treatment
Professional spheroidizing annealing furnace designed specifically for fastener heat treatment applications, featuring advanced thermal efficiency and precise temperature control.
| Parameter | Specification |
|---|---|
| Rated Power | 75KW |
| Rated Voltage | 380V, 50Hz, 3-Phase |
| Maximum Temperature | 950°C |
| Heating Element | 0Cr25Al5 Resistance Tape |
| Working Chamber Size | Diameter 1200mm × Height 1800mm |
| Overall Dimensions | Diameter 2000mm × Height 2700mm |
| Maximum Load Capacity | 2 Tons |
| Furnace Weight | 3.5 Tons |
| Heating Time (No Load) | 1.5 Hours to 680°C-710°C |
| Heating Time (Full Load) | 3-3.5 Hours to 680°C-710°C |
| Temperature Uniformity | ±5°C |
- Compact Structure: Space-saving cylindrical design with optimized footprint
- Superior Thermal Performance: High heat transfer efficiency with excellent insulation
- Energy Efficient: Low power consumption with double-side heat preservation
- Precise Temperature Control: ±5°C uniformity ensures consistent product quality
- Durable Construction: High structural strength with long service life
- Rapid Heating & Cooling: Low heat capacity design for fast thermal response
Cylindrical steel shell construction with 6mm thickness, processed with polishing and rust-proof treatment. High-quality silicate aluminum refractory acupuncture blankets form the furnace lining with double-side heat preservation.
0Cr25Al5 flat resistance tape heating elements arranged in upper and lower heating blocks, fixed with high-aluminum refractory bolts for reliable performance.
321 stainless steel construction with 8mm thickness, corrugated body design, and ellipsoidal bottom (12mm thickness) rated for 1100°C operation.
Advanced SCR control with intelligent meter display, operating parameter setting capabilities, and over-temperature alarm protection.
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