Process: Ingredients → smelting ingot / dump-pressure belt → milling → → → sintering temper magnetic detection → grinding → pin Qiejia → plating → finished. Which is the basis of the ingredients, tempering sintering is the key. neodymium ring magnet rough production tools and performance testing tools: There melting furnace, thrown with furnace, jaw broken machine, jet mill, pressing machines, vacuum packaging machines, isostatic presses, sintering furnace, vacuum heat treatment furnace, magnetic test meter, Gauss Meter. ndfeb magnets machining tool: centerless grinding, rounded machine, double-side grinding, grinding, slicing machines, double-sided grinding, cutting lines, Tianjin Expressway, Lake bench drill, contour grinding
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