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Author Question: How is copper annealed? What will be an ideal response? ... (Read 52 times)

jwb375

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on: Jul 26, 2018
How is copper annealed?
 
  What will be an ideal response?

Question 2

Can a recovery cylinder be filled to 100 capacity?
 
  What will be an ideal response?


scottmt

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Reply #1 on: Jul 26, 2018
Answer to Question 1

In the factory it is heated to 1300 in ovens. In the field it is heated until red with a torch.

Answer to Question 2

No. To prevent disaster, cylinders should never be filled more than 80 full of liquid by volume and they should not be stored or used in temperatures exceeding 125F.


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