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氮化硅廠家安陽市紅興氮化材料有限公司主要產品有氮化硅鐵,氮化硅錳,并且質量有所保障,歡迎和我們聯系!  

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氮化硅鐵的產品應用

來源:http://www.scottish-escapes.com/news852422.html   發布時間:2022/8/12 16:35:00

      氮化硅鐵是以Si3N4為主要成分,伴隨游離鐵,未氮化硅鐵及少量其它成分的混合物.耐火用商品氮化硅鐵是一種灰白色(或茶褐色)的粉末狀物,煉鋼用氮化硅鐵是灰白色粒狀物。


      在煉鋼方面,粒狀氮化硅鐵應用于取向硅鋼生產,它能比較穩定的為鋼水補充一定量的氮.使用氮化硅鐵量一年達數百噸.冶煉技術的進步使我國高強度微合金化鋼生產得到快速發展.鋼的強化微合金化元素主要有釩,鈮,鈦.經計算比較和生產實際應用,生產HRB400鋼筋采用FeV50+Fe Si3N4微合金化方案,合金化成本比單一采用FeV50噸鋼成本降低127.61元,比采用VN12微合金化噸鋼成本降低44.21元.如果該技術得到普及,將對生產建筑鋼材的生產企業降本增效意義重大.氮化硅鐵作為廉價的提供氮源的合金,未來在其它鋼種上的應用前景良好.

相關標簽:氮化硅鐵,
壮汉把多年寡妇日出水了
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