Horizontal Type 4415 Industrial Vacuum Sintering Furnace
The Vacuum sintering equipment is mainly used for vacuum sintering and vacuum heat treatment. Suitable for sintering of stainless steel base,cemented carbide,high temperature alloy,high specific gravity alloy,ceramic material,magnetic material,carbide,boride,nitride,oxide and intermetallic compounds.The production processes of fine dewaxing,pre-sintering,sintering and quick cooling can be realized in one furnace.Elminate product quality problems caused by repeated product movement,heating and cooling.It has the advantages of reduce labor intensity,shorten production cycle,improve production efficiency.
Technical Data
1 Uniform heating, Reliable heat insulation and Temperature measurement
Using graphite resistance heating, reasonable heating structure and excellent material to ensure the uniformity of furnace temperature under vacuum.
2 Performs Degassing, Dewaxing and Sintering in Sequence
Using internal tight box to discharge binder vapors and prevent them from adhering to or contaminating furnace walls or the heat-insulating layer.
3 Thorough steam grease cleaning system
Equipped with a unique steam fat removal system to eliminate the troubles of fat removal.
4 Advanced automatic control and reliable safety interlock
Adopt computer to realize automatic control of temperature and action process, and PLC safety interlock. It has sound and light alarm and interlock function such as over-pressure and over-temperature and high water temperature.
5 Efficient fast cooling system
Can be equipped with internal or external circulation rapid cooling device, high-efficiency heat exchange technology blows to the workpiece in multiple directions, cooling quickly and evenly.
Specifications
| 4415 Industrial Vacuum Sintering Furnace | |
| Model | VHSgr-40/40/150-1800 (4415) |
| Equipment Form | Horizontal |
| Loading method | Horizontal side loading |
| Heating Element | Graphite |
| Ultimate Vacuum | 8.0×10-3Pa（8.0×10-5 torr） |
| Pressure Rising Rate | ≤2.0Pa/h |
| Technical parameters of vacuum sintering (use of vacuum sintering) | |
| Heat Area Size | 400x400x1500mm（WxHxL） |
| Max.Temperature | 1800℃ |
| Working Temperature | 1700℃ |
| Max.Power | 150KW |
| Temperature Accuracy | ±1℃ |
| Thermocouple | W-Re5/26(C-type) |
| Technical parameters of vacuum degreasing (for vacuum degreasing) | |
| Applicable material and degreasing process | CIM / MIM |
| Degreasing Temperature | 100℃ ~ 950℃ |
| Gases | Nitrogen,Argon |
| Control System | PLC+HMI |
| Cooling Water Requirement | Water pressure: 0.2~0.3MPa, water flow: 25M3/ h |
Application
Cemented Carbide（WC, TiC）
Performs dewaxing, degassing, and sintering in sequence
Oxide Ceramics
Performs dewaxing, degassing, and sintering processes in sequence
Application: Aluminium Oxide(Al2O3), Zirconium Oxide(ZrO2)
Non-Oxide Ceramics
Performs dewaxing, degassing, and sintering processes in sequence
Application: Silicon Carbide(SiC), Silicon Nitride(Si3N4), Aluminum Nitride (AlN)
Metals and Alloys
Performs dewaxing, degassing, and sintering in sequence
Graphite
Performs degassing and purification in sequence
CONTACT US
-
Tel: +86 21 5109 5281
-
Email: haoyue@haoyue-group.com
-
Office Add: Building B2, 7301 Jiasong North Road, Jiading District, Shanghai
Factory Add: No.1 Jufeng Science and Technology Industrial Park, Tongzhou District, Nantong Jiangsu
