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Furnace Survey
Appreciate if anyone can let me know on the interpretation of Pyromerty AMS 2750.How to perform instrumentation survey and furnace survey.As for the furnace survey, what should be the variation between control TC and Workload sensor/TC. Planning to purchase Vacuum Furnace for Precipatition...- AeroIndah
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- Replies: 1
- Forum: Heat Transfer & Thermodynamics engineering
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Salt Spray Solution
Hi, Can somebody enlighten me on the requirement of chemical composition for NaCl.The grade I'm looking for is extra pure and ASTM B 117 specifies that the salt used shall be free of nickel and cooper and contains not more than 0,1% of sodium iodide and max 0.3% of total impurities.I need to...- AeroIndah
- Thread
- Replies: 2
- Forum: Spacecraft engineering
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Requirements of NaCl
Hi, Can somebody enlighten me on the requirement of chemical composition for NaCl.The grade I'm looking for is extra pure and ASTM B 117 specifies that the salt used shall be free of nickel and cooper and contains not more than 0,1% of sodium iodide and max 0.3% of total impurities.I need to...- AeroIndah
- Thread
- Replies: 0
- Forum: ASTM (testing materials) Code Issues
