Professional Automatically Sinter HIP Furnace With Negative Pressure Debinding System
Functions:
Vacuun dewaxing, H2 dewaxing, vacuum heating, heating with gas mixture(Co2 /CH4/H2), heating flowing gas, heating pressure gas, Rapid cooling.
Applications:
For Cemented Carbide, Precision Ceramic, stainless steel, Iron-bae alloy, Copper-base alloy, Aluminum , high density alloy, tungsten-nickel alloy, tungsten-copper alloy, titanium alloy, carbon-atmosphere-sensitive metal products.
Description:
1. The sintering HIP furnace is single-chamber, horizontal and periodic heating. It adopt low voltage and large current graphite heating element to heating, and it has multiple heating units, each unit controls the temperature separately. The whole process is automatically controlled, monitored, tracked and displayed and recorded by the computer.
2. It including control system, heating system, debinding system(negative pressure debinding system), vacuum system, partial pressure sintering system, pressure sintering system, cooling water system, rapid cooling system, auxiliary system and safety system.
3. It adopt the structure of built-in graphite liner in insulation tube. In the mass, it can meet the strict requirements of furnace temperature uniformity and atmosphere uniformity in the sintering process of high performance cemented carbide.
Technical parameters:
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Specifications
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RDE-DYL-224 |
RDE-DYL-336/RDE-DYL-339 |
RDE-DYL-3535120/RDE-DYL-4412 |
RDE-DYL-5512/RDE-DYL-5518 |
RDE-DYL-5527 |
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Effective space(w* h * l)mm
|
200*200*400 |
300*300*600/
300*300*900
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350*350*1200/
400*400*1200
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500*500*1200/
500*500*1800
|
500*500*2700 |
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Max.Temperature
|
1600℃ |
1600℃ |
1600℃ |
1600℃ |
1600℃ |
| Maximum load |
50Kg |
150Kg/200Kg |
300Kg/350Kg |
1200Kg/1500Kg |
2000Kg |
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Vacuum leakage rate:(Average in cold,empty,dry chamber in 3 hours)
|
1Pa/h |
2Pa/h |
2Pa/h |
3Pa/h |
3Pa/h |
| Extreme vacuum |
0.8Pa |
0.8Pa |
0.8Pa |
1Pa |
1.5Pa |
| Wax-collection rate(negative pressure dewaxing process.The maximum average value is 3 furnaces) |
98% |
98% |
98% |
98% |
98% |
|
Working pressure
|
1MPa/2MPa/
6MPa/10MPa
|
1MPa/2MPa/
6MPa/10MPa
|
1MPa/2MPa/
6MPa/10MPa
|
1MPa/2MPa/
6MPa/10MPa
|
1MPa/2MPa/
6MPa/10MPa
|
|
Cooling period(Sintering temperature—100℃)
|
40min-120min |
40min-150min |
120min-360min |
180min-420min |
180min-480min |
|
Temperature control mode
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Single zone/2-zone
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2-zone/3-zone
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2-zone/3-zone
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3-zone/4-zone
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4-zone
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| Atmosphere and temperatureuniformity |
Com≤±0.15%
Hc≤±0.25KA/M
|
Com≤±0.15%
Hc≤±0.25KA/M
|
Com≤±0.2%
Hc≤±0.3KA/M
|
Com≤±0.2%
Hc≤±0.3KA/M
|
Com≤±0.2%
Hc≤±0.3KA/M
|
|
Input gas allowed
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Ar,N2,He,H2,CH4,Co2 |
|
Functions:Vacuun dewaxing,H2 dewaxing,vacuum heating,heating with gas mixture(Co2 /CH4/H2),heating flowing gas,heating pressure gas,Rapid cooling.
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Products Advantages
1. Compact structure, small occupation area, low energy consumption, rapid cooling speed, saving energy and protecting environment.
2. Full range of sizes available, can be used in experimental research and development, Small and medium-sized enterprises as well as mass production. We can design the products according to customer's special requirement.
3. Graphite box can be round or square for different applications.
4. Complete Dewaxing mode, suitable for different forming agent including rubber, paraffin wax, PEG and extrusion molding agent with high wax-collection rate.
5. High automation level: one-button start; Double industrial PC operating system, mutually redundant, safe and reliable.
6. The control system is full-automatic with data record & backup function, the operation system is more humanized, more powerful.
7. The Insulation box is of good insulation effect, free of volatilization at high temperature, with long life. It adopts "sandwich structure" and CFC material inside and outside with high strength, will be no deformation after many years use.
8. The insulation door adopts special "step design", insuring temperature uniformity on chamber doors at both sides.
9. The furnace can be remote controlled, diagnosed and repaired.
10. The electrode arc monitoring system can prevent serious damage to furnace shell caused by overheat and arc effect.
11. Program has resume-heat-at-break point function, no need to restart the program in case of short time power failure.
12. Our R&D team keeps persistent efforts on improvement of sintering furnaces, and acquired 17 patents up till now.
Product Tags:
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Professional Automatically Sinter HIP Furnace With Negative Pressure Debinding System Images
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