Product Description
Applicable material or products
Aluminium alloy
Copper alloy
Titanium alloy
Dissimilar materials
Other materials
Applicable processing
Vacuum diffusion bonding
Vacuum brazing
Vacuum annealing
Vacuum tempering
Other processing
|
JVDB series |
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|
No. |
Type |
Hot zone dimension |
Maxinium temperature |
Ultimate vacuum |
Pressure rising rate |
Heating chamber type |
Gas cooling pressure |
Pressure head dimension |
Diffusion bonding pressure |
Material of pressure head |
|
1 |
JVDB644 |
600*400*400 |
≤1350℃ |
≤6×10-4 Pa |
≤0.4Pa/h |
Metalic or graphite type |
＜2bar |
Φ240mm |
100T±0.5T |
TZM alloy |
|
2 |
JVDB555 |
500*500*500 |
≤850℃ |
500*500 |
Isostatic pressing formed graphite |
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|
3 |
JVDB775 |
700*700*500 |
≤1350℃ |
700*700 |
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|
4 |
JVDB885 |
800*800*500 |
800*800 |
300T±0.5T |
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|
5 |
JVDB101008 |
1000*1000*800 |
1000*1000 |
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Product features
1. Compact structure, highly-automatized operation, green and energy saving.
2. Treated without oxidation,degassing, degreasing.
3. Precise pressure and displacement control can meet the precision requirements in the process of diffusion bonding.
4. Precision machining can ensure the pressure head flatness tolerance≤0.05mm, parallelism tolerance ≤0.08mm.
5. One pressure head or multiple pressure head for option.
6. Safe running gurantee, visiual and light alarms and related interlock protection.
7. Online and remote malfunctions self-diagnosis.
