Luoyang Anjing Intelligence Equipment es líder mundial en hornos eléctricos de alta temperatura
1700°C Horno de hidrógeno calentado con varilla de tungsteno
PARÁMETROS DEL PRODUCTO
Descripción
High-Temperature Vertical Vacuum Hydrogen Sintering Furnace
The 1700℃ high-temperature vertical vacuum hydrogen sintering furnace is mainly used for high-temperature vacuum sintering and protective atmosphere heat treatment processes of metallic materials, cemented carbides, metalurgia de polvos, and non-metallic materials. The equipment adopts a vertical single-chamber structure design, consisting of a vertical main unit, vacuum system, gas filling system, water cooling system, and intelligent electrical control system, suitable for high-temperature hydrogen sintering processes.
This equipment uses a high-temperature tungsten rod as the core heating element, featuring good high-temperature stability, rapid heating rate, and high furnace temperature uniformity. The system supports operation in vacuum and hydrogen-nitrogen mixed atmospheres, meeting the high-temperature sintering requirements of high-end materials in reducing atmosphere environments. The equipment is equipped with a high-precision intelligent temperature control system, multiple safety protection systems, and a water-cooling structure, enabling long-term stable operation in a high-temperature vacuum atmosphere environment.
Características del producto
- Maximum Temperature 1700℃, Tungsten Rod Heating Element
Using tungsten rods as heating elements, this method is suitable for sintering processes under ultra-high temperature vacuum or hydrogen atmosphere. Tungsten rods have advantages such as high high-temperature strength and good thermal shock resistance, which can meet the stringent high-temperature process requirements.
- Vertical Structure, Suitable for Long Workpieces
The equipment adopts a vertical main unit (single chamber) structure, with a heating zone size of D900×900mm and an effective working area of D800×700mm. The vertical design is particularly suitable for sintering long workpieces or vertically placed components, and can effectively prevent high-temperature deformation.
- Large Loading Capacity, Adecuado para producción por lotes
The large effective working area volume allows for customized loading capacity based on customer process requirements, making it suitable for large-scale vacuum/hydrogen sintering of materials such as cemented carbide, powder metallurgy products, and special ceramics.
- Hydrogen/Nitrogen Mixed Atmosphere
The working atmosphere is 70% H₂ + 30% N₂, specifically designed for sintering processes requiring a hydrogen reducing atmosphere. It effectively reduces metal oxides, removes oxygen impurities, and improves material purity and density.
- Adjustable Vacuum, Flexible Process
The ultimate vacuum is 10⁻¹ Pa, and the working vacuum is adjustable from 10-300 Pa. Vacuum sintering or atmosphere-protected sintering can be selected according to process requirements to meet the processing needs of different materials.
| Equipment Name | 1700℃ Tungsten Rod Heating Hydrogen Furnace |
| Estructura del cuerpo del horno | High-temperature vertical vacuum hydrogen sintering furnace |
| Heating Zone Dimensions | Φ900×900mm |
| Effective Working Zone | Φ800×700mm |
| Temperatura máxima | 1700℃ |
| Long-term Working Temperature | 1650℃ |
| Uniformidad de la temperatura del horno | ±5℃ (tested at 9 points at 1200℃ under no-load condition) |
| Precisión del control de temperatura | ±1℃ |
| Tasa de calentamiento | Empty to 1300℃ ≤120 minutes |
| Ultimate Vacuum | 10⁻¹ Pa |
| Working Vacuum | 10～300 Pa |
| Working Atmosphere | 70% H₂ + 30% N₂ |
| Pressure Rise Rate | 1～5 Pa/h |
| Elemento calefactor | High-temperature tungsten rod |
Áreas de aplicación
- Hard Alloys and Powder Metallurgy: Suitable for vacuum or hydrogen atmosphere sintering of tungsten carbide-based hard alloys and metal powder compacts. Hydrogen effectively reduces oxides on the powder surface, improving alloy density and mechanical properties.
- Refractory Metals such as Tungsten and Molybdenum: Suitable for vacuum/hydrogen atmosphere sintering of refractory metals such as tungsten, molybdenum, tantalum, and niobium and their alloys. The vertical structure is suitable for vertical sintering of long bars and tubes, preventing high-temperature deformation.
- Advanced Ceramics: Suitable for vacuum or hydrogen atmosphere sintering of non-oxide ceramics such as silicon nitride, silicon carbide, and aluminum nitride. The hydrogen atmosphere inhibits ceramic decomposition, resulting in high-density products.
- Special Alloys: Suitable for vacuum sintering of special materials with strict atmosphere requirements, such as titanium alloys, high-temperature alloys, and magnetic alloys, preventing oxidation and ensuring material properties.
- High-Purity Material Processing: Suitable for vacuum degassing, purification, and annealing processes of high-purity metals and high-purity compounds.
- Research institutes: Applicable to high-temperature experiments and research projects in materials science, metallurgical engineering, powder metallurgy and other related fields.
ompany Profile
Una empresa profesional especializada en servicios de tecnología de tratamiento térmico y R.&D, fabricación, y venta de hornos eléctricos de alta temperatura.
La empresa se centra en el desarrollo de hornos eléctricos de alta temperatura que cubren un rango completo de temperatura de -100 ℃ a 2600 ℃.. Entre sus productos se encuentran hornos eléctricos experimentales., hornos de atmósfera de vacío, hornos industriales, y equipos de calentamiento por inducción de media frecuencia. Los principales productos incluyen hornos de caja., hornos tubulares, hornos elevadores, hornos de empuje, hornos de bogie, hornos rotativos, hornos de túnel, y varios hornos especializados de media frecuencia.
La empresa se adhiere a la innovación tecnológica y ha aprobado las certificaciones ISO9001 y CE de la UE.. posee 21 marcas registradas, 29 patentes, y 27 derechos de autor del software.
Métodos de pago
TT
Métodos de envío
El horno eléctrico está empaquetado en tres capas.: primero envuelto en papel de espuma, luego envuelto en película plástica, y finalmente embalado en una caja de madera..
Preguntas frecuentes (Preguntas frecuentes)
- What atmospheric environments does the equipment support?
Supports hydrogen, nitrogen, and hydrogen-nitrogen mixed protective atmospheres.
- Can vacuum sintering be performed?
Supported; the equipment’s ultimate vacuum level can reach 10⁻¹ Pa.
- What are the advantages of tungsten rod heating?
Tungsten rods are characterized by high temperature resistance, high thermal efficiency, and strong high-temperature stability, making them suitable for high-temperature processes above 1700℃.
- Is the heating rate fast?
The equipment can reach 1300℃ in no more than 120 minutes under no-load conditions.
- Does it have safety protection functions?
The equipment has over-temperature, over-pressure, water shortage, pérdida de fase, and atmosphere interlock protection functions.
