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Tags for: Diffusion Pump

Definition of annealing and classification of annealing

Definition of annealing and classification of annealing

The metal material is heated to a certain temperature (temperature according to different annealing methods), hold a certain time, and then slowly cooled (with the furnace cooling), in order to obtain... (more…)

Comparison table for ammonia decomposition rate, hydrogen content and nitrogen potential

Comparison table for ammonia decomposition rate, hydrogen content and nitrogen potential

Comparison table of ammonia decomposition rate, hydrogen content and nitrogen potentialAmmonia decomposition rate % Hydrogen content % Nitrogen potential... (more…)

Calculation of water cooling systems for vacuum furnaces

Calculation of water cooling systems for vacuum furnaces

The water cooling system of the resistance vacuum furnace includes the furnace body and the vacuum system. Its purpose is to take away the heat loss and cool the rubber sealing area to maintain the op... (more…)