spain silica fiberglass mesh casting filter with
High Silica Fiberglass Filter Mesh For Casting. In the casting production, casting iron one, cast steel one, casting copper one and casting aluminium one, it is often to happen the defects, such as dreg one, sand holes , gas hole, etc for various reasons. so use our high silica fiberglass mesh filter can get rid of the nonmetal inclusion in the metal melting body, improve the yield of castings ...
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