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| Mr. William Wang |
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zhcvacuum@163.com
williamwang1@hotmail.com |
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Vacuum electron beam melting furnace |
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| Name:Vacuum electron beam melting furnace |
| Introduction: Electron beam melting furnace High-temperature purification of refractory metals smelting special equipment.melting in high vacuum operation,temperatures are high,maintain the liquid for a long time,purification of the role of refining the material, full and effective conduct of.when the electron beam melting,materials occurs mainly degassing,decomposition,deoxidation,metallic impurities
volatile and non-melting and other floating impurities.among,non-melting impurities floating and enriched in the ingot top,the first time can be cut to remove. |
| Description: |
Main structure:
1. Feeding Mechanism
2. Table
3. Furnace
4. Electron gun vacuum system
5. La ingot body
6. Electron gun
7. Electronic Control System
8. Furnace chamber vacuum system
Specifications:
1.Electron gun rated power:250KW Maximum power:300KW
2.Accelerating voltage:35KV Accelerate the current:7A
3.Electron gun chamber vacuum plating:10-4～10-3Pa
4.Electron-beam distance Length:400～800mm
5.Power density:＞2.5×105W/cm2
6.Tungsten cathode life:＞400hours
7.Electron gun power loss:＜3%
8.Electron gun cathode blocks of life:＞2000hours
9.Furnace chamber vacuum:1.0×10-3Pa
10.Main transformer rated power:375KVA |
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