【轉爐大麵料】
轉爐大麵料選用優質高純(chun)、電熔(rong)鎂砂(sha)為主要原料，外(wai)加(jia)特殊(shu)結合劑、燒結劑經(jing)過特殊(shu)生產工藝加(jia)工而(er)成。具有高溫流動性好，硬化時間短，燒結強度高，熱浸(jin)蝕性能優良(liang)。應用於轉爐前後大麵爐底(di)部位快(kuai)速(su)熱補。
Large Area Material for Converter
It is made of good high—purity magnesite and fused magnesite，added with special binding agent，sintering agent which have been made under speciaI production technique．It has the characteristic of superior flow of high temperature，short time of hardenin9，high sintering strength and good thermal corrosion resistance．It is mainly applied in rapid heat repairing for large area of bottom of converters
