LT  655   高耐蝕三價鉻藍白鈍化液

                                                 ·  單劑型,操作范圍廣,PH范圍寬,低溫到常溫均可操作;

                                                 · 鈍化產品色澤均勻,放置不易發黃;

                                                 · 適用于所有鍍鋅工藝的后鈍化處理;

                                                 · 特別適合處理大平面多孔位的工件，不易產生發黃現象;

                                                 · 耐高溫性能好,在較高的溫度下,可達到類似黃鈍的抗腐蝕效果;

                                                 · 耐蝕性能極佳,鋅酸鹽工藝中,掛鍍可達144小時無白銹,滾鍍72小時無白銹;