不銹鋼化學鍍鎳鎢磷合金工藝技術方法
一、不(bu)銹鋼化(hua)(hua)學鎳鎢(wu)磷合金(jin)層(ceng)(ceng)能提(ti)(ti)高其硬(ying)(ying)(ying)度(du)和耐磨性(xing) 不(bu)銹鋼由于硬(ying)(ying)(ying)度(du)較低(200~250HV),耐磨性(xing)較差,在不(bu)銹鋼制品表(biao)面(mian)(mian)化(hua)(hua)學鍍(du)鎳形成的非晶鍍(du)層(ceng)(ceng),在保持不(bu)銹鋼原有光澤度(du)的前提(ti)(ti)下(xia),能提(ti)(ti)高表(biao)面(mian)(mian)硬(ying)(ying)(ying)度(du),鎳磷鍍(du)層(ceng)(ceng)表(biao)面(mian)(mian)硬(ying)(ying)(ying)度(du)能提(ti)(ti)高1倍(bei)多(duo)(約(yue)500HV多(duo)),而鎳鎢(wu)磷鍍(du)層(ceng)(ceng)表(biao)面(mian)(mian)硬(ying)(ying)(ying)度(du)能提(ti)(ti)高2倍(bei)...