Ferro Tungsten 1. Properties: Tungsten is one of the important alloy elements which are used to make special steel. While tungsten reduce a little elongation rate of steel, it raises strength limit and yield point and also raises hardness and abrasion resistance of steel. It is very important that tungsten has good influence on high temperature mechanical properties of steel to improve heat resistance and tempering stability of steel. 2. Shape: FERRO TUNGSTEN 70 should be delivered in lump 3. Size: Its size range is from 10 to 130mm. The amount of debris whose size is less than 10mm× 10mm should not exceed 5% of the total mass of this batch of products.
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china Hengda Group Co .¼LTD is located in Hohhot¼Inner Mongolia¼ china.there are rich metal material hereã China Hengda Group Co., Ltd is specialized supplier and exporter in Ferrous
Metal, Non Ferrous Metal and Rare Earth Metal. Our main products include ferro silicon, silicon metal, ferro molybdenum, tin ingot, antimony ingot, lead ingot and other metal materials.
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Company Products / Services: calcium metal ferro chrome ferro metal ferro silicon