粒化熔渣 的英文怎麼說
中文拼音 [lìhuàróngzhā]
粒化熔渣
英文
granulated slag-
Cold shots develop from low casting temperature, and dirt spots result from pickup of sand or slag by molten metal
較低的鑄造溫度會形成冷疤,熔化金屬出現的沙粒或爐渣的累積會導致污點。On the other hand, under the force of mechanical, the carbon and cao & sio2 superfine powder are obtained ; the specific surface area of these particles is increased. the tem photos indicated that, the carbon particles are composites on the surface of the melting superfine particles uniformly
另一方面,在機械力作用下,碳黑及cao sio _ 2的熔融顆粒被超細粉碎,比表面積增大,同時tem照片顯示,中超碳黑均勻地復合於超細熔融顆粒表面,並有逐步嵌入的趨勢,提高了碳的有效利用率,降低了保護渣的熔化速度。
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