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                304不銹鋼潛水泵為什么會生銹
                來源:www.yvettesblogs.com? 發布時間:2014-08-27 09:45?? 瀏覽次數:
                【問】304不銹鋼潛水泵為什么會生銹
                【答】說明這種材質是假的,如果不是假的,也是不合格的304材質,合格的304不銹鋼含鎳8%,鉻18%,可買不銹鋼滴液檢測.
                中國市場上現在合格的不銹鋼太多了,有些施工單位就直接告訴業主,合格的買不到,其實寶鋼太鋼等大廠出的原材料是合格的,但價格比小廠要高,而中國老百姓與一些企業本著能省則省的原則,什么都要最低價,所以不合格的產品大行其道.假的不銹鋼產品太多,可以這樣說,全中國的老百姓裝飾用的不銹鋼幾乎全是不合格和假的.
                只有化工企業和行業要求嚴格的造紙,食品等工業單位必須用高標準的合格不銹鋼,施工方與業主方都不敢弄虛做假.
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