base on the complete tungsten and molybdenum powder production and inspection capability, xiamen honglu can provide the service of die pressing and powder injection molding, in order to meet the demands of customers for small precision parts.
die pressing process: after the loose powder is pressed by a certain pressure in the mold, and it finally become a blank with certain size, shape, density and strength. after sintering, it has the advantages of good compactness and uniform grain size. xiamen honglu has years’ experience and refinement in this process, and parts from mass-production has been well received by customers.
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