Vacuum Brazing Process Equipment
Vacuum brazing process equipment is particularly suitable for connecting geometrically complex and precise components, mostly composed of materials such as aluminum or titanium, and the brazing process does not produce pollution. When brazing large-sized parts, it is sometimes more popular than hydrogen atmosphere because it can purify closed and tightly fitted areas.
- Product Introduction
Application of Vacuum brazing process equipment
The most common application is to use the heat flux capacity of aluminum and the deoxygenation characteristics of the process to connect some special parts, such as assembly components for heating and cooling, microchannel heat exchangers, aircraft components, sensors, medical equipment, structural components, and other heat related products.
Vacuum brazing process equipment process
VVacuum brazing process equipment does not use protective and deoxygenating inert gases, such as the common hydrogen process, nor does it use flux, and it is usually carried out in high temperature and pressure environments ranging from 10 to 5 to 10 to 6. This cleaning process can also deoxygenate the brazed metal, but more importantly, it eliminates the reactions that would otherwise occur in hydrogen and helps evaporate or remove high vapor pressure materials considered pollutants.
Vacuum firing can even be used to remove hydrogen gas from materials such as stainless steel, which were previously brazed with hydrogen gas. Many alloys of the same type that use hydrogen gas for brazing, such as fillers or die cut preforms, can also use this process. We can add ordinary materials such as silver, copper, and stainless steel.
Below Vacuum brazing furnace is made for domastic customer.
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Vacuum hot pressing sintering furnace - resistance heating hot pressing furnace technical indicators |
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Model |
Temperature zone size |
Heating method |
Heating power |
Maximum temperature |
Heated room temperature zone uniformity |
Ultimate vacuum |
Pressure rise rate |
Press pressure |
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ZDRY-100 |
φ280×400 |
Resistive |
100 |
2000 |
±5 |
6×10-3 |
0.6 |
100 |
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ZDRY-150 |
φ380×400 |
Resistive |
120 |
2000 |
±5 |
6×10-3 |
0.6 |
150 |
|
ZDRY-500 |
φ480×500 |
Resistive |
150 |
2000 |
±5 |
6×10-3 |
0.6 |
250 |
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Vacuum hot pressing sintering furnace-induction heating hot pressing furnace technical indicators |
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ZGRY-250-100 |
φ400×500 |
Inductive |
250 |
2250 |
±15 |
6.7×10-1 |
5 |
100 |
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ZGRY-450-400 |
φ700×850 |
Inductive |
450 |
2250 |
±15 |
6.7×10-1 |
5 |
400 |
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ZGRY-500-600 |
φ880×1300 |
Inductive |
500 |
2250 |
±15 |
6.7×10-1 |
5 |
600 |
Company profile:
Shenyang Hengjin, established in 2000, is a technology-based joint-stock enterprise specializing in the research, development and manufacture of vacuum equipment. The company is located in a national development zone, has independent intellectual property rights, and is a national high-tech enterprise. Has 28 patents and various enterprise honor certifications.
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