Sintered powder metallurgy furnace burner inserts is a type of furnace burner inserts which is applied in the furnace burner and used for saving the energy. Powder metallurgy is a metal-forming process performed by heating compacted metal powders to just below their melting points. Advantages of powder metallurgy: - Part-to part uniformity for improved product quality - Shape and material flexibility - Application versatility - Cost-effectiveness metal-forming solution Since 2008, QFAP has specialized in research and sells the powder metal products more than 10years. Main of the powder metallurgy products we supplied: furnace burner inserts, clutch cores, jaw couplings, bearing antifriction parts, gears, gear rings, sprocket wheels, metal injection molding products and other kinds of iron base or co…