| 粒度和热处理温度对磷酸盐制品性能的影响 |
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| 引用本文： | 陈静,杜永涛. 粒度和热处理温度对磷酸盐制品性能的影响[J]. 包钢科技, 2009, 35(6): 31-33 |
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| 作者姓名： | 陈静 杜永涛 |
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| 作者单位： | 内蒙古包钢钢联股份有限公司新型耐火材料厂,内蒙古,包头,014010;内蒙古包钢钢联股份有限公司物资供应分公司,内蒙古,包头,014010 |
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| 摘 要： | 磷酸盐结合高铝制品具有耐压强度高、耐磨性和热震稳定性好等特点，广泛应用于工业窑炉中，本文重点探讨了粒度组成和热处理温度对制品性能的影响。在生产中通过调整骨料临界颗粒和大颗粒的加入量，经500～550℃热处理后的制品具有较好的使用性能。
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| 关 键 词： | 磷酸盐 高铝制品 粒度 热处理温度 |
Influences of Grain and Heat Treatment Temperature on Properties of Phosphate Products |
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| CHEN Jing,DU Yong-tao. Influences of Grain and Heat Treatment Temperature on Properties of Phosphate Products[J]. Science & Technology of Baotou Steel(Group) Corporation, 2009, 35(6): 31-33 |
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| Authors: | CHEN Jing DU Yong-tao |
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| Affiliation: | CHEN Jing , DU Yong - tao ( 1. New Type Refractory Material Plant of Steel Union Co. Ltd. of Baotou Steel (Group) Corp., Baotou 014010, Nei Monggol , China; 2. Material Supply Co. of Steel Union Co. Ltd. of Baotou Steel (Group)Corp., Baotou 014010, Nei Monggol, China) |
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| Abstract: | Phosphate- bonded high- alumina products are with high compressive strength, good wear resistance and thermal shock stability,etc. They are used widely in industrial kilns. In this article,it is particularly analyzed the influenees of grain composition and heat treatment temperature on properties of phosphate - bonded high - alumina products. The products that are after 500 - 550 ℃ heat treatment are with better functional performances through adjusting the quantity of critical grain and coarse grain for aggregate added in the production. |
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| Keywords: | phosphate high - alumina products grain heat treatment temperature |
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