elishane2718 elishane2718
  • 04-01-2024
  • Chemistry
contestada

Which of the following statements is accurate?
A. Nitrogen should not be in the system while brazing
B. Nitrogen flow should be kept at design pressure while brazing
C. Nitrogen flow must be kept below 2 psig while brazing
D. Nitrogen flow must be kept at 50 psig while brazing

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