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Syed Rashid Ahmed ButtShaanxi Chengda Industrial Furnace Co., Ltd. completed the commissioning of electric arc furnace, the workers carefully cooperated with Chengda engineers to learn and operate the equipment, showing the deep friendship and excellent cooperation between the people of China and Pakistan. -
AboubacarAfter more than 1 month of intense production and debugging, 2 sets of heat exchange flue gas settling chamber equipment has been successfully put into operation ~ All the personnel involved in the project have worked hard! ~ -
Ji-hwan【 Warm congratulations 】 Shaanxi Chengda Industrial Furnace Manufacturing Company in South Korea, North Chungcheong County precious metal smelting furnace equipment installation and careful manufacturing and strict commissioning, looking forward to the future in more fields to achieve mutually beneficial win-win cooperation!
Contact Person :
Du
Phone Number :
13991381852
Corundum Furnace for Smelting White Fused Alumina, Brown Fused Alumina, Dense Alumina & Zirconia Alumina
| Place of Origin | China |
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| Brand Name | Shaanxi Chengda |
| Certification | ISO 9001 |
| Model Number | Negotiate based on equipment processing capacity |
| Minimum Order Quantity | 1 unit |
| Price | The price will be negotiated based on the technical requirements and supply scope of Party A |
| Packaging Details | Discuss according to the specific requirements of Party A |
| Delivery Time | 2~3 months |
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | Complete production supply chain, supply on time, and meet quality standards |
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xProduct Details
| Highlight | corundum furnace for smelting alumina,fused alumina smelting furnace,hazardous waste treatment furnace |
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Product Description
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High-Temperature Capability
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Operates at 2000°C+ to melt ultra-hard abrasives and refractories.
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Ideal for producing white fused alumina (WFA), brown fused alumina (BFA), dense fused alumina (DFA), and zirconia corundum (AZS).
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Advanced Applications
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Abrasives: Manufacture grinding wheels, sandpapers, and precision polishing compounds.
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Refractories: Produce high-purity linings for kilns, furnaces, and ladles.
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Specialty Ceramics: Synthesize zirconia-toughened alumina (ZTA) for extreme environments.
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Furnace Technology
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Arc/Submerged Arc Design: Ensures energy-efficient melting with precise temperature control.
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Cooling System: Prevents thermal stress in crucibles/lining for extended lifespan.
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Material Properties Achieved
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White Fused Alumina: ≥99% Al2O3, high hardness (Mohs 9).
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Zirconia Corundum (AZS): 10-40% ZrO2, superior corrosion/thermal shock resistance.
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Specification
1. Inner diameter of furnace shell: Φ 2500mm;
2. Furnace shell depth: 2000mm;
3. Straight tube height: 1250mm
4. Cone height: 750mm
5. Electrode diameter: Φ 200mm;
6. Diameter of electrode distribution circle: Φ 650mm;
7. Electrode stroke: 1700mm;
8. Electrode lifting speed: 2-2.5m/min;
9. Rated capacity of transformer: 1000KVA;(Long term overload 20%, short-term overload 30%)
10. Primary voltage of transformer: 22KV;
Secondary voltage: 90~150V (seven levels) no-load electric voltage regulation;
90~130 constant current;130~150V constant power
Primary current: 26.275A;
Secondary current: 4446 A (130V);
Cooling method: OFWF (strong oil water cooling);
Key attributes
Packaging and delivery
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