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Message ID: 40     Entry time: Thursday, September 22, 2011, 20:34
Author: John Wong 
Target Material: Empty 
Target Oven W.O#: 38634-9 
Source: LP-SIS 
Status: Done 
Subject: Sintering TaC coating for UCx#2 (spare) 

 Thursday, September 22, 2011, 20:21

Target oven was wrapped with 3 Ta-heat shields and has been pumping down.

IG currently @ 3.2e-6 Torr, BP @ 25mT. 

TGHT stepped up to 85A, 

Began auto-heating: TGHT to max 580A @ 0.5A/min. 


Monday, September 26, 2011, 10:23 

TGHT reached to 580A on last Friday and was held at that current for 3hrs then followed by the auto-cooling.

Chamber was vented.

Target oven looks great.


 

 

 

 

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