Ultra-high molecular weight polyethylene
Ultra-high molecular weight polyethylene (UHMWPE) is a thermoplastic engineering plastic with excellent comprehensive properties. It is usually composed of ultra-high molecular weight polyethylene powder with an average molecular weight of more than 1.5 million and appropriate additives (such as glass beads, glass fiber, mica, Talcum powder, etc. can improve hardness, stiffness and temperature resistance; molybdenum disulfide, silicone oil and special wax can reduce the friction factor, thereby further improving self-lubrication; carbon black or metal powder can improve antistatic properties, electrical conductivity and heat transfer. ; Flame retardant or masterbatch, boron carbide powder and lead powder, etc.) are filled, blended and modified, and then sintered and pressed under high temperature and high pressure. Its basic characteristics are wear resistance, impact resistance, self-lubrication, corrosion resistance, and With comprehensive properties such as impact energy absorption, low temperature resistance, hygienic and non-toxic, not easy to adhere, not easy to absorb water, and low density, it is widely used in Conveying, food, papermaking, textiles, construction, chemical industry, coal mines, power plants, ports, sports, medical care, etc. industry.
超高分子量聚乙烯
应用场合 |
衬里材料 |
介质 |
应用结果 |
氧化铁矿贮斗 |
超高分子量聚乙烯板材 |
氧化铁 颗粒度:80% <30目 20%细粉<100目 产量:13000吨/天 |
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烧结厂的矿石贮仓 |
超高分子量聚乙烯板材 |
矿石 颗粒度0-1,水分4%-7% |
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煤加工输送溜槽 |
超高分子量聚乙烯板材 |
原烟煤 颗粒度:0-0.25-0-0.5 灰份:25% 硫:4% 产量:600吨/天 |
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煤碳输送料仓 |
超高分子量聚乙烯板材 |
带有煤灰、煤浆、煤炭 颗粒度0-1/4 产量:3000吨/天 |
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潮湿的硫酸钙溜槽 |
超高分子量聚乙烯板材 |
湿的硫酸钙 颗粒度:泥浆状 |
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船仓车箱的衬里 |
超高分子量聚乙烯板材 |
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