Pièces d'arbre de dissipateur de chaleur en acier inoxydable CNC

Apr 19, 2014

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Let's learn about measures to reduce and prevent the formation of oxide scale today. For the flame heating furnace, according to the heating environment factors that affect the formation of oxide scale, corresponding measures can be taken in the heating process to achieve the purpose of reducing the formation of oxide scale. The main measures are as follows:

Chauffage moyenne protection. Isolez la surface de la billette du gaz oxydant du four pour empêcher la billette de s'oxyder lorsqu'elle est chauffée. Les milieux utilisés comprennent les milieux protecteurs gazeux (tels que le gaz pur, le gaz de pétrole liquéfié, l'azote, etc.), les milieux liquides (tels que le verre fondu, le sel fondu, etc.) et les milieux protecteurs solides (tels que le charbon de bois, la poudre de verre, l'émail poudre et revêtement métallique Attendre).

Let's learn more about the hazards of oxide skin. Oxide scale will cause a large amount of loss of metal materials: The oxide scale generated when metal is heated causes a large amount of loss of metal materials. In general, {{0}}.5 percent to 3.0 percent of the metal is burned out every time the billet is heated. In severe cases, the burn rate can even reach 5 percent

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