XIAOSUANJUYOUJIQIANGDEYANGHUAXING、HUIFAXINGHEJIQIANGDEFUSHIXING，SHUYUYIYUANWUJIQIANGSUAN，WUSETOUMINGYETI，YOUZHIXIXINGCIJIQIWEI，SHIYIZHONGZHONGYAODEHUAGONGYUANLIAO，KEYONGYUZHIZUOHUAFEI、NONGYAO、ZHAYAO、RANLIAO、YANLEIDENG。WOGUOZAI1935NIANBIANKAISHISHENGCHANXIAOSUAN，HOUYOUYUMOUXIEYUANYINDAOZHIFAZHANHUANMAN，DAO80、90NIANDAIXIAOSUANGONGYEFAZHANKAISHIJIASU，2000NIANHOU，ZHONGGUODEXIAOSUANGONGYECAIJINRUGAOSUFAZHANQI，NIANZONGCHANLIANGYIGAOYU18%DESUDUKUAISUZENGZHANG，YONGYOUGEZHONGZHONGLEI、GUIMOBUDENGDESHENGCHANCHANGJIAYUE60DUOJIA，YOUXIEQIYEDESHENGCHANGONGYIYIJIEJINGUOWAISHUIPING。SHISHOUPUTONGSHIJIJIXIAOSUANNONGDUYUEWEI68%ZUOYOU，ERGONGYEJINONGXIAOSUANNONGDUZEWEI98%，TONGCHANGFAYANXIAOSUANNONGDUYUEWEI98%，YOUYUXIAOSUANDEWEIHAIXINGHENDA，BULUNNONGXIRONGYEDOUYOUYANGHUAXINGHEFUSHIXING，YINCIDUIRENHENWEIXIAN，JINJIANDAOPIFUSHANGYEHUIYINQIYANZHONGSHAOSHANG，DUIHUANJINGYEYOUBUKEHUSHIDEYINGXIANG，CHUCUNSHIYIDINGYAOKEXUECHUCUN，YIDANFASHENGXIELOUSHIGU，ZAOCHENGDEANQUANYINHUANFEICHANGYANZHONG。

    硝酸罐材质小编建议以下几种：40%以下的稀硝酸可采用钢衬塑，稀硝酸在接触PE层表面时，会使PE层表面发黑、碳化，但这是正常现象，由于PE是通过熔融依附在碳钢上的，并且厚度达到16mm以上，PE层表面碳化发黑后，阻止了40%以下的稀硝酸进一步腐蚀、氧化，故40%以下的稀硝酸用钢衬塑储存时是可行的，并且比不锈钢造价便宜，性价比高。40%以上到68%以下浓硝酸可采用不锈钢304L、316L材质储存，发烟硝酸则必须采用铝罐储存，304L、316L等材质是不耐发烟硝酸腐蚀，而用铝罐储存时，铝的表面会产生一层氧化膜，起了钝化作用，从而保护铝罐不受发烟硝酸的腐蚀、氧化。
 

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