中文
Established in 1995, Anyang Huatuo Metallurgy Co., Ltd. is specialized in ferro silicon export. As a professional and reliable ferro silicon and slag supplier, we have built cooperation with over 20 countries and regions, including U.S.A. Chile, Argentina, Turkey, Mexico, Korea, Japan, etc. So Huatuo metallurgy has a great share in global market. Our ferroalloy contains ferrosilicon, ferrosilicon briquette, nodulizer, calcium silicon, cored wire, silicon carbide, SiAlBaCa alloy etc. The ferroalloy is mainly used in steel making deoxidizer, casting materials and refractory.
Our factory locates in Qugou Town, Anyang city, Henan province of China with a total area of about 40,000 square meters. With strong technical strength and advanced equipment, we have high quality ferroalloy in ferro silicon, nodulizer, silicon briquette, silicon slag etc. over 10 years. Competitive prices, great service, high quality and time delivery is our business concept. We are based on the equality and mutual benefits to cooperate with partners all over the world. More >>
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Commonly used silicon carbide abrasives have two different crystals, one is green silicon carbide, which contains more than 97% SiC, and is mainly used for grinding hard alloy tools. The other is black silicon carbide.........
Pig iron is brittle and hard, has no toughness, cannot be forged and rolled, but has good casting properties. Steel has good physical and chemical properties and mechanical properties, and can be subjected to deep processing such as drawing,...
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