近年来,随着不锈钢在建筑材料、汽车、家用电器、厨房设施等行业的应用不断扩大,对不锈钢表面加工的需求也越来越大。表面处理的一些新功能,如防指纹,易于清洗和耐磨,正在开发和发展。以下领域有几项发展
(1)意大利安装了35套新的连续性。刷牙机,生产不锈钢线圈,表面有光泽(防指纹)处理。过去,只有效率低的整体抛光和研磨,新的连续卷取生产效率高,才能供应大量表面加工均匀的不锈钢。
(2)a new type of coated stainless steel building materials was developed in japan.涂层中含有氧化钛光催化剂。光催化剂在紫外线照射下的超亲水性,使建村具有防污(自洁)功能,建筑材料由于光催化剂氧化性强,具有净化空气和抗菌的功能。
(3)Nippon Steel and DNP Co.have community developed transparent coated stainless steel(transparent colored resin)for the manufacture of the latest style of household coverors,which can prevent fingerprints,clean easily and resist cratch,and also solve the problem of untiffic appea兰斯在过去。另外,还研究了两种透明涂料的混合使用,可以提高涂料的使用寿命。
(4)France and other countries have developed vacuum渗氮and carmosing methods for stainless steel surface,which improve the wear resistance of stainless steel surface and make stainless steel with high nition stainless steel excellent performance.