耐硝酸腐蝕不銹鋼有哪些
不銹鋼(gang)在硝(xiao)(xiao)酸(suan)中具有良(liang)好的耐(nai)蝕性,因此廣(guang)泛應用(yong)(yong)(yong)于(yu)制(zhi)造硝(xiao)(xiao)酸(suan)生產或與硝(xiao)(xiao)酸(suan)相接觸的設備和裝置。 在高(gao)壓(ya)法制(zhi)造硝(xiao)(xiao)酸(suan)工藝(yi)流程中,022Cr19Ni10、06Cr18Ni11Ti和06Cr18Ni11Nb被(bei)廣(guang)泛采用(yong)(yong)(yong)。吸收塔全部使(shi)用(yong)(yong)(yong)00Cr19Ni10,氨-空(kong)氣混合器使(shi)用(yong)(yong)(yong)...