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 Tuesday, August 05, 2014, 13:13, Laura Lambert, Empty, , TARGET BOAT, In progress, Sintering TaC coated end caps 
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 Tuesday, August 05, 2014, 17:20, John Wong, , , TARGET BOAT, In progress, Sintering TaC coated end caps
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Thursday, August 07, 2014, 10:13, Laura Lambert, , , TARGET BOAT, Failed, Sintering TaC coated end caps
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Message ID: 151
Entry time: Tuesday, August 05, 2014, 17:20
In reply to: 150
Reply to this: 153
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| Author: |
John Wong |
| Target Material: |
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| Target Oven W.O#: |
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| Source: |
TARGET BOAT |
| Status: |
In progress |
| Subject: |
Sintering TaC coated end caps |
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| Laura Lambert wrote: |
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Tuesday, August 05, 2014, 12:02
The target container end caps were coated with TaC spray and let dry.
The caps are inserted in the target boat vertically, wrapped in graphite foil with 3 x Ta-heat shield. [see attached photo]
The chamber is currently being pumped down.
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Tuesday, August 05, 2014, 17:19
HS water valve opened; no leaks detected.
Pressure @ 2.5e-6 Torr.
Ramping up TGHT to 580A @ 1A/min.
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