1. <em id="513jp"><acronym id="513jp"><u id="513jp"></u></acronym></em>
          <button id="513jp"></button><button id="513jp"><acronym id="513jp"><input id="513jp"></input></acronym></button>

          <th id="513jp"></th>
        1. 您好,歡迎訪問濟南七和模具有限公司 !

          濟南七和模具有限公司

          主做模具鋼材生產研發,保障質量

          全國服務熱線

          4008379668

            當前位置:首頁>新聞中心>新聞動態>簡述山東塑料模具的5個重要特性!

            簡述山東塑料模具的5個重要特性!

            來源:http://www.environmentandpeople.net/ 日期:2020-12-03 發布人:admin


            一般塑料模具用正火的45和40Cr經調質后制造,因而模具硬度低、耐磨性差,表面粗糙度值高,加工出來的塑料產品外觀質量較差,而且模具使用壽命低。
            The general plastic mold is made of normalized 45 and 40Cr after quenching and tempering, so the hardness of the mold is low, the wear resistance is poor, the surface roughness value is high, the appearance quality of the processed plastic products is poor, and the service life of the mold is low.
            精密塑料模具及硬度高塑料模具采用CrWMo、Cr12MoV等合金工具鋼制造,不僅機械加工性能差,而且難以加工復雜的型腔,更無法解決熱處理變形問題。
            Precision plastic mold and high hardness plastic mold are made of alloy tool steel such as crwmo and Cr12MoV, which not only has poor mechanical processing performance, but also is difficult to process complex cavity, and can not solve the problem of heat treatment deformation.
            山東塑料模具鋼
            塑料模具鋼的具有以下特點
            Plastic die steel has the following characteristics
            1.塑料模具用鋼涵蓋廣泛,從普通鋼材到專用鋼才都有。這在塑料模具初期更加明顯,如今已日趨正規和高級。專門用鋼已自成體系,模具用鋼的化學成分和合金工具鋼的基本相同,但其冶金質量更高,加工精良,對熱處理有利。
            1. Plastic mold steel covers a wide range, from ordinary steel to special steel. This is more obvious in the early days of plastic mold, and now it has become more and more formal and advanced. The chemical composition of die steel is basically the same as that of alloy tool steel, but its metallurgical quality is higher and its processing is better, which is beneficial to heat treatment.
            2.塑料模具鋼性能要求嚴格,熱處理難度大。
            2. The performance of plastic mould steel is strict and the heat treatment is difficult.
            3.為避免模具零件在強韌化過程中的變形或其他熱處理問題,模具鋼以預硬化形式供應市場已較普遍。
            3. In order to avoid deformation or other heat treatment problems in the process of strengthening and toughening, die steel has been widely supplied to the market in the form of pre hardening.
            4.以石化產品為原料的塑料制品,某些度不同的腐蝕性,所以耐蝕鋼應用也較多。
            4. Plastic products with petrochemical products as raw materials have different degrees of corrosivity, so corrosion-resistant steel is widely used.
            5.配合預硬化鋼、非調質剛的應用,易切sb5_23g削性也是塑料模具鋼的特點
            5. With the application of pre hardening steel and non quenched and tempered steel, it is easy to cut sb5_ The machinability of 23g is also a characteristic of plastic die steel
            以上就是山東塑料模具鋼推薦的相關內容,希望可以幫助大家,更多的精彩內容,可以關注:http://www.environmentandpeople.net
            The above are the relevant contents recommended by Shandong plastic die steel Co., Ltd., hoping to help you and pay more attention to: http://www.environmentandpeople.net

            咨詢熱線:4008379668

            郵箱:qihemuju@163.com

            地址:山東省濟南市鮑山辦事處簡家屯村內村委會向西50米

            備案:魯ICP備19056638號-1

            技術支持:網站建設·推廣運營?

            流量統計:

            網站地圖    TXT    XML

            七和模具二維碼

            七和模具二維碼

            91精品国产综合久久精品

              1. <em id="513jp"><acronym id="513jp"><u id="513jp"></u></acronym></em>
                  <button id="513jp"></button><button id="513jp"><acronym id="513jp"><input id="513jp"></input></acronym></button>

                  <th id="513jp"></th>