Preparation of porcelain tiles from Egyptian raw materials

被引：43
作者：
Abadir, MF
Sallam, EH
Bakr, IM [1 ]
机构：
[1] Natl Res Ctr, Refractories Ceram & Bldg Mat Dept, Cairo 12622, Egypt
[2] Cairo Univ, Fac Engn, Cairo, Egypt
来源：
CERAMICS INTERNATIONAL | 2002年 / 28卷 / 03期
关键词：
porcelain; tiles; raw materials;
D O I：
10.1016/S0272-8842(01)00095-5
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A porcelain the recipe was prepared from Egyptian raw materials. Ground powders were mixed and dry pressed at forming pressures ranging from 35 to 55 MPa then fired at temperatures in the range 1200-1230 degreesC (+/-2 degreesC) for soaking periods up to 20 min. The results showed that using a forming pressure of 45 MPa, and firing at 1220 degreesC for 20 min gave a dense body having a water absorption of 0.1%. Other physico-mechanical characteristics were determined and were found to match specifications. (C) 2002 Published by Elsevier Science Ltd and Techna S.r.l.
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页码：303 / 310
页数：8
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