聚氯乙烯分子在铝合金生产过程中的应用探析

Polyvinyl chloride（PVC） molecules in the application of aluminum alloy production process analysis

铝合金型材具有强度高,质量轻的特点。但铝合金中大量铝元素在空气中极易与氧气发生反应,生成氧化铝。针对这一问题,采用铝合金加工冷凝浇塑技术,将抗氧化性优、电性好、抗压性强的聚氯乙烯分子材料浇塑在铝合金材质表面,形成新的型材——铝塑型材。通过仿真实验对铝合金材质与添加聚氯乙烯分子的合金材质进行导电性、抗压性测试。结果表明添加聚氯乙烯分子的铝合金（铝塑材料）各项数据指标优于单一铝合金材质。

Aluminum has high strength, light quality characteristics. But in a large number of aluminum alloy aluminum easy to react with oxygen in the air, a phenomenon generated alumina oxide. In order to solve this problem, USES the aluminum alloy processing of condensing water technology, the oxidation resistance, good dielectric properties, strong resistance to pressure the pouring plastic PVC molecular materials on the surface of aluminum alloy material, form new profiles- aluminium profiles. Through the simulation experiment of aluminum alloy material and adding PVC molecular alloy material for electrical conductivity, compressive strength test. Results data showed that adding PVC molecular aluminum（aluminum composite material）, the data indexes because of a single aluminum alloy material.