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                                              不銹鋼復合鑄件復合旋塞閥
                                              詳細介紹
                                              不銹鋼復合鑄件正確的加工方法如下:
                                               
                                              1.根據澆鑄部件的形狀制造模具;
                                               
                                              2.與部件相同的蠟模是通過用硅溶膠澆鑄模具制成的;
                                               
                                              3.將蠟模放入由硅溶膠和石英砂制成的漿料中。 蠟模上會有一層漿液,然后凝固;
                                               
                                              4.脫蠟。 當將模型放入熱水中時,蠟將熔化并漂浮在水面上,留下殼;
                                               
                                              5.鑄造成型。
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