拋(pao)丸(wan)除銹(xiu)是運用高速運轉的離心葉輪把(ba)小(xiao)鋼(gang)球或是小(xiao)鐵丸(wan)投擲(zhi)出來(lai)髙(gao)(gao)速碰撞零(ling)件表(biao)層(ceng),故能(neng)夠去除零(ling)件表(biao)層(ceng)的空(kong)氣(qi)氧(yang)化層(ceng)。另外鋼(gang)球或鐵丸(wan)髙(gao)(gao)速碰撞零(ling)件表(biao)層(ceng),導致零(ling)件表(biao)層(ceng)的晶格(ge)常數...
噴砂處理法(fa)防銹處理是運用空氣(qi)壓縮,把一(yi)定粒度分布的(de)沙子根據噴漆槍噴在(zai)零件(jian)生銹的(de)表層上,不(bu)但防銹處理快,還若為(wei)噴涂、噴漆、電鍍工(gong)藝等加工(gong)工(gong)藝搞好表層提前(qian)準備,經(jing)噴砂...