Baoji Huaguang Casting Material Science and Technology Co.,Ltd
Heat Insulation Riser used insulation materials and adhesives and other new materials, high-performance heat insulation riser sets. Products can be divided into straight barrel riser, necking riser, torticollis riser, elliptical riser and AN riser. Straight bucket riser, necking riser, inclined neck riser can also provide riser cover, easy to choose your riser, dark risers in the form of two risers. Its low density, high strength and toughness, applicable to all grades of cast steel, cast iron and alloy castings and a variety of molding process. AN low density, small size, accurate, suitable for all kinds of black and non-ferrous metal castings. Can be embedded in the shape of the plate or embedded in the shape after the sand.
Heat Insulation Riser has the advantages of high density, good toughness, large heat capacity and long holding time, so as to prolong the solidification time of the metal liquid, save the metal liquid for filling, reduce the cutting area of the riser and casting, improve the qualified rate of products, Reduce the cost of the effect.
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