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High-strength corrosion-resistant cement brick
The invention discloses a high-strength corrosion-resistant cement brick, which is prepared from the following components in parts by mass: 50 parts of Portland cement, medium sand 23-23 26 parts of blast furnace slag, 9-11 parts of blast furnace slag, 4-6 parts of coal gangue, 4-6 parts of shell powder, 1-3 parts of sodium dodecyl benzene sulfonate, 1-3 parts of paraffin, 1-3 parts of sodium allysulfonate, 1.4-1.6 parts of sodium polyepoxysuccinate, 2.4-2.6 parts of sodium carbonate, 0.8-1.1 parts of glycerol and 0.7-0.9 part of magnesium methacrylate. The advantages of high mechanical strength and corrosion resistance are realized.
本申请公开了一种高强度耐腐蚀水泥砖，按质量份数计，其包括：硅酸盐水泥50份、中砂23～26份、高炉矿渣9～11份、煤矸石4～6份、贝壳粉4～6份、十二烷基苯磺酸钠1～3份、石蜡1～3份、烯丙基磺酸钠1～3份、聚环氧琥珀酸钠1.4～1.6份、碳酸钠2.4～2.6份、丙三醇0.8～1.1份和甲基丙烯酸镁0.7～0.9份，具有机械强度高且耐腐蚀的优点。
High-strength corrosion-resistant cement brick
The invention discloses a high-strength corrosion-resistant cement brick, which is prepared from the following components in parts by mass: 50 parts of Portland cement, medium sand 23-23 26 parts of blast furnace slag, 9-11 parts of blast furnace slag, 4-6 parts of coal gangue, 4-6 parts of shell powder, 1-3 parts of sodium dodecyl benzene sulfonate, 1-3 parts of paraffin, 1-3 parts of sodium allysulfonate, 1.4-1.6 parts of sodium polyepoxysuccinate, 2.4-2.6 parts of sodium carbonate, 0.8-1.1 parts of glycerol and 0.7-0.9 part of magnesium methacrylate. The advantages of high mechanical strength and corrosion resistance are realized.
本申请公开了一种高强度耐腐蚀水泥砖，按质量份数计，其包括：硅酸盐水泥50份、中砂23～26份、高炉矿渣9～11份、煤矸石4～6份、贝壳粉4～6份、十二烷基苯磺酸钠1～3份、石蜡1～3份、烯丙基磺酸钠1～3份、聚环氧琥珀酸钠1.4～1.6份、碳酸钠2.4～2.6份、丙三醇0.8～1.1份和甲基丙烯酸镁0.7～0.9份，具有机械强度高且耐腐蚀的优点。
High-strength corrosion-resistant cement brick
一种高强度耐腐蚀水泥砖
ZHU XIANGQIAN (author)
2020-11-27
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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