今日最新資訊
熱門資訊
國內新聞
    應用于不同流體介質的閥門材質選用表
    發布者:spfce  發布時間:2012-07-14 15:58:09  訪問次數:

    本材質選用表是用來大致指出與某種流體介質接觸而發生反應時,應如何選擇適當的材質。表中的推薦不是絕對的,因為碳素鋼,鑄鐵,不銹鋼,青銅,蒙乃爾合金,哈氏合金,鈦,鈷鉻合金,沉淀鋼等閥門材質的耐腐蝕性與流體的濃度、溫度、壓力和雜質等因素有關。因此,必須強調本表只能作為一個導則參考。

    流體介質 材質
    碳素鋼 鑄鐵 302

    304


    316


    青銅







    B




    C




    20




    ﹟6
    416


    440C


    17-4
    PH


    乙醛
    醋酸(無氣的)
    醋酸(充氣的)
    醋酸蒸氣
    丙酮
    A
    C
    C
    C
    A
    A
    C
    C
    C
    A
    A
    B
    A
    A
    A
    A
    B
    A
    A
    A
    A
    B
    A
    B
    A
    A
    B
    A
    B
    A
    LL
    A
    A
    LL
    A
    A
    A
    A
    A
    A
    A
    A
    A
    B
    A
    LL
    A
    A
    A
    A
    LL
    A
    A
    A
    A
    A
    C
    C
    C
    A
    A
    C
    C
    C
    A
    A
    B
    B
    B
    A
    乙炔
    乙醇
    硫酸鋁

    氯化銨
    A
    A
    C
    A
    C
    A
    A
    C
    A
    C
    A
    A
    A
    A
    B
    A
    A
    A
    A
    B
    LL
    A
    B
    C
    B
    A
    A
    B
    A
    B
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    LL
    A
    A
    A
    A
    A
    A
    LL
    A
    B
    A
    A
    C
    A
    C
    A
    A
    C
    A
    C
    A
    A
    LL
    LL
    LL
    硝酸銨
    磷酸銨(一價的)
    硫酸銨
    亞硫酸銨
    苯胺
    A
    C
    C
    C
    C
    C
    C
    C
    C
    C
    A
    A
    B
    A
    A
    A
    A
    A
    A
    A
    C
    B
    B
    C
    C
    C
    B
    A
    C
    B
    A
    A
    A
    LL
    A
    A
    A
    A
    A
    A
    A
    B
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    C
    B
    C
    B
    C
    B
    B
    C
    B
    C
    LL
    LL
    LL
    LL
    LL
    瀝青
    啤酒

    苯甲酸
    硼酸
    A
    B
    A
    C
    C
    A
    B
    A
    C
    C
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    B
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    LL
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    LL
    A
    A
    A
    A
    A
    A
    A
    LL
    A
    A
    B
    A
    A
    B
    A
    B
    A
    A
    B
    A
    A
    A
    A
    LL
    丁烷
    氯化鈣(堿的)
    次氯酸鈣
    石碳酸
    二氧化碳(干的)
    A
    B
    C
    B
    A
    A
    B
    C
    B
    A
    A
    C
    B
    A
    A
    A
    B
    B
    A
    A
    A
    C
    B
    A
    A
    A
    A
    B
    A
    A
    A
    A
    C
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    LL
    A
    A
    A
    A
    A
    LL
    LL
    A
    A
    A
    C
    C
    LL
    A
    A
    C
    C
    LL
    A
    A
    LL
    LL
    LL
    A
    二氧化碳(濕的)
    二硫化碳
    四氯化碳
    碳酸
    氯,氣體(干的)
    C
    A
    B
    C
    A
    C
    A
    B
    C
    A
    A
    A
    B
    B
    B
    A
    A
    B
    B
    B
    A
    C
    A
    B
    B
    A
    B
    A
    A
    A
    A
    A
    B
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    LL
    C
    A
    A
    LL
    LL
    B
    A
    B
    C
    A
    C
    A
    B
    A
    A
    C
    A
    LL
    LL
    A
    C
    氯,氣體(濕的)
    液氯
    鉻酸
    檸檬酸
    焦爐氣
    C
    C
    C
    LL
    A
    C
    C
    C
    C
    A
    C
    C
    C
    B
    A
    C
    C
    B
    A
    A
    C
    B
    C
    A
    B
    C
    C
    A
    B
    B
    C
    C
    C
    A
    A
    B
    A
    A
    A
    A
    C
    B
    C
    A
    A
    A
    C
    A
    A
    A
    B
    B
    B
    LL
    A
    C
    C
    C
    B
    A
    C
    C
    C
    B
    A
    C
    C
    C
    B
    A
    硫酸銅
    棉子油
    雜酚油
    乙烷
    乙醚
    C
    A
    A
    A
    B
    C
    A
    A
    A
    B
    B
    A
    A
    A
    A
    B
    A
    A
    A
    A
    B
    A
    A
    A
    A
    C
    A
    A
    A
    A
    LL
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    LL
    A
    A
    LL
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    氯乙烷
    乙烯
    乙二醇
    氯化鐵
    甲醛
    C
    A
    A
    C
    B
    C
    A
    A
    C
    B
    A
    A
    A
    C
    A
    A
    A
    A
    C
    A
    A
    A
    A
    C
    A
    A
    A
    A
    C
    A
    A
    A
    LL
    C
    A
    A
    A
    LL
    B
    A
    A
    A
    A
    C
    A
    A
    A
    LL
    A
    A
    A
    A
    A
    B
    A
    B
    A
    A
    C
    A
    B
    A
    A
    C
    A
    LL
    A
    A
    LL
    A
    甲酸
    氟里昂(濕的)
    氟里昂(干的)
    糖醛
    汽油(精制的)
    LL
    B
    B
    A
    A
    C
    B
    B
    A
    A
    B
    B
    A
    A
    A
    B
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    C
    A
    A
    A
    A
    B
    A
    A
    A
    A
    C
    LL
    LL
    B
    A
    C
    LL
    LL
    B
    A
    B
    LL
    LL
    LL
    A
    葡萄糖
    鹽酸(充氣的)
    鹽酸(無氣的)
    氫氟酸(充氣的)
    氫氟酸(無氣的)
    A
    C
    C
    B
    A
    A
    C
    C
    C
    C
    A
    C
    C
    C
    C
    A
    C
    C
    B
    B
    A
    C
    C
    C
    C
    A
    C
    C
    C
    A
    A
    A
    A
    A
    A
    A
    B
    B
    A
    A
    A
    C
    C
    B
    B
    A
    C
    C
    C
    C
    A
    B
    B
    B
    LL
    A
    C
    C
    C
    C
    A
    C
    C
    C
    C
    A
    C
    C
    C
    LL

    過氧化氫
    硫化氫(液體)
    氫氧化鎂
    A
    LL
    C
    A
    A
    A
    A
    C
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    C
    C
    B
    C
    A
    A
    C
    A
    B
    A
    B
    A
    A
    A
    A
    B
    A
    A
    A
    A
    A
    B
    A
    A
    A
    A
    A
    A
    A
    A
    LL
    A
    A
    A
    A
    B
    C
    A
    A
    A
    B
    C
    A
    A
    A
    LL
    LL
    LL
    B
    甲醇
    甲乙酮
    牛奶
    天然氣
    硝酸
    A
    A
    C
    A
    C
    A
    A
    C
    A
    C
    A
    A
    A
    A
    A
    A
    A
    A
    A
    B
    A
    A
    A
    A
    C
    A
    A
    A
    A
    C
    A
    A
    A
    A
    C
    A
    A
    A
    A
    B
    A
    A
    A
    A
    A
    A
    LL
    A
    A
    A
    A
    A
    A
    A
    C
    A
    A
    C
    A
    C
    B
    A
    C
    A
    C
    A
    A
    C
    A
    B
    油酸
    草酸

    石油(精制的)
    磷酸(充氣的)
    C
    C
    A
    A
    C
    C
    C
    A
    A
    C
    A
    B
    A
    A
    A
    A
    B
    A
    A
    A
    B
    B
    A
    A
    C
    A
    B
    A
    A
    C
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    B
    A
    A
    B
    A
    B
    A
    A
    A
    A
    B
    A
    A
    C
    B
    B
    A
    A
    C
    LL
    LL
    A
    A
    LL
    磷酸(無氣的)
    磷酸蒸氣
    苦味酸
    氯化鉀
    氫氧化鉀
    C
    C
    C
    B
    B
    C
    C
    C
    B
    B
    A
    B
    A
    A
    A
    A
    B
    A
    A
    A
    C
    C
    C
    B
    B
    B
    C
    C
    B
    A
    A
    A
    A
    A
    A
    A
    LL
    A
    A
    A
    A
    A
    A
    A
    A
    B
    B
    LL
    A
    A
    A
    C
    LL
    LL
    LL
    C
    C
    B
    C
    B
    C
    C
    B
    C
    B
    LL
    LL
    LL
    LL
    LL
    丙烷
    松香
    硝酸銀
    醋酸鈉
    碳酸鈉
    A
    B
    C
    A
    A
    A
    B
    C
    A
    A
    A
    A
    A
    B
    A
    A
    A
    A
    A
    A
    A
    A
    C
    A
    A
    A
    A
    C
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    LL
    A
    A
    A
    A
    A
    B
    A
    A
    A
    A
    B
    A
    B
    A
    A
    B
    A
    B
    A
    A
    LL
    A
    A
    氯化鈉
    鉻酸鈉
    氫氧化鈉
    次氯酸鈉
    硫代硫酸鈉
    C
    A
    A
    C
    C
    C
    A
    A
    C
    C
    B
    A
    A
    C
    A
    B
    A
    A
    C
    A
    A
    A
    C
    B-C
    C
    A
    A
    A
    B-C
    C
    A
    A
    A
    C
    A
    A
    A
    A
    A
    A
    A
    A
    A
    B
    A
    A
    A
    A
    A
    A
    A
    A
    A
    LL
    LL
    B
    A
    B
    C
    B
    B
    A
    B
    C
    B
    B
    A
    A
    LL
    LL
    氯化亞錫
    硬脂酸
    硫酸鹽溶液(黑的)

    二氧化硫(干的)
    B
    A
    A
    A
    A
    B
    C
    A
    A
    A
    C
    A
    A
    A
    A
    A
    A
    A
    A
    A
    C
    B
    C
    C
    A
    B
    B
    A
    A
    A
    A
    A
    A
    A
    B
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    LL
    B
    A
    A
    A
    C
    B
    LL
    A
    B
    C
    B
    LL
    A
    B
    LL
    LL
    LL
    A
    LL
    三氧化碳(干的)
    硫酸(充氣的)
    硫酸(無氣的)
    亞硫酸
    焦油
    A
    C
    C
    C
    A
    A
    C
    C
    C
    A
    A
    C
    C
    B
    A
    A
    C
    C
    B
    A
    A
    C
    B
    B
    A
    A
    C
    B
    C
    A
    B
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    B
    B
    A
    A
    A
    B
    B
    B
    A
    B
    C
    C
    C
    A
    B
    C
    C
    C
    A
    LL
    C
    C
    LL
    A
    三氯乙烯
    松節油

    水(鍋爐給水)
    水(蒸餾的)
    B
    B
    C
    B
    A
    B
    B
    C
    C
    A
    B
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    B
    C
    A
    A
    B
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    LL
    A
    A
    A
    A
    A
    A
    A
    B
    A
    C
    B
    B
    B
    A
    C
    A
    B
    LL
    A
    A
    A
    LL
    海水
    威士忌酒和葡萄酒
    氯化鋅
    硫酸鋅
    B
    C
    C
    C
    B
    C
    C
    C
    B
    A
    C
    A
    B
    A
    C
    A
    A
    A
    C
    B
    A
    B
    C
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    A
    B
    A
    C
    C
    C
    B
    C
    C
    C
    B
    A
    LL
    LL
    LL

    符號:A - 能夠或正被成功應用
               B - 應用過程應注意
               C - 不能應用
               LL - 缺乏資料

    美國儀表學會 J.W.哈奇森 主編

    材質中 — 英文對照表
    蒙乃爾合金 — Monel
    哈氏合金B(C) — Hastelloy“B”、(“C”)
    不銹鋼﹟20 — Durimet20
    鈷—鉻合金﹟6 — Alloy6(Co-Cr)

    免責聲明:線纜網轉載作品均注明出處,本網未注明出處和轉載的,是出于傳遞更多信息之目的,并不意味 著贊同其觀點或證實其內容的真實性。如轉載作品侵犯作者署名權,或有其他諸如版權、肖像權、知識產權等方面的傷害,并非本網故意為之,在接到相關權利人通知后將立即加以更正。聯系電話:0571-87774297。
0571-87774297  
成人另类视频