良好的抗腐蝕性能（Good corrosion resistance）
對(duì)45鋼在不同工藝處理的樣品按ASTMBI17標(biāo)準(zhǔn)進(jìn)行了連續(xù)噴霧試驗(yàn),結(jié)果表明:經(jīng)過(guò)QPQ處理的樣品抗腐蝕性是發(fā)黑處理的16倍,是鍍鋅處理的6倍以上,是鍍鉻處理的3倍以上,是鍍鎳鉻處理的2倍。
Continuous spraying tests were carried out on 45 steel in different processing samples according to ASTMBI17 standard. The results showed that the corrosion resistance of samples treated by QPQ was 16 times that of blackening, 6 times higher than that of zinc plating, 3 times more than that of chrome plating, and 2 times that of nickel chromium plating.
聯(lián)系人：王梁
電話：13921290802
傳真：0510-83298285
郵箱：419529086@qq.com
地址：無(wú)錫市錢(qián)橋街道南龍西路6號(hào)
