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>冷作模具鋼的選材需要注意什么?

            冷作模具鋼的選材需要注意什么?

            來源:http://www.environmentandpeople.net/ 日期:2020-11-26 發布人:admin


            冷作模具鋼的選材需要注意什么?合理地選用冷作模具鋼材料并進行精確的成形加工和適當的熱處理,能夠有效的提高模具使用壽命。其中有一個很重要的部分就是冷作模具鋼的選材知識,接下來小編帶大家來詳細了解一下。
            What should be paid attention to in the selection of cold working die steel? Reasonable selection of cold working die steel material, precise forming and proper heat treatment can effectively improve the service life of the die. There is a very important part of the cold work die steel material selection knowledge, next small braid everyone to understand in detail.
            例如,對于形狀簡單,不易變形,截面不大,承受載荷較輕的冷作模具,常選用撫順特鋼9CrWMn、T10等制造;對于形狀復雜,容易變形,截面較大,承受載荷較大的冷作模具,宜選用高耐磨模具鋼Cr12、Cr12MoV、撫順特鋼SKD11等制造;對于承受大沖擊載荷的冷作模具,常選用沖擊韌性較高的模具鋼,如撫順特鋼DC53、D2等制造。在選用模具材料時,往往需要考慮生產批量。生產批量小或中等的,常選用碳素工具鋼或高碳低合金模具鋼;而生產批量大,則選用高耐磨模具鋼。
            For example, Fushun Special Steel 9crwmn and T10 are often used for cold working dies with simple shape, not easy to deform, small cross-section and light load bearing; high wear-resistant die steels Cr12, Cr12MoV and Fushun Special Steel SKD11 should be selected for cold working dies with complex shape, easy deformation, large cross-section and large load bearing capacity; for cold working dies with large impact load, such as Cr12, Cr12MoV and SKD11, etc Die steels with high impact toughness, such as Fushun Special Steel DC53 and D2, are selected for manufacturing. When selecting die materials, it is often necessary to consider the production batch. Carbon tool steel or high carbon low alloy die steel is often used for small or medium-sized production, while high wear-resistant die steel is used for large-scale production.
            鑒于沖頭與凹模的工作條件和使用性能要求存在著差別,所選用的鋼材也有所不同。例如冷擠壓鋼件和硬鋁件時,凹模常選用Cr12、Cr12MoV模具鋼;為了延長沖頭的使用壽命,則可選用撫順特鋼M2、SKH-9高速工具鋼等。
            In view of the differences in working conditions and performance requirements between punch and die, the steel used is also different. For example, when cold extruding steel parts and duralumin parts, Cr12 and Cr12MoV die steel are often used for female die; in order to prolong the service life of punch, Fushun Special Steel m2 and skh-9 high-speed tool steel can be selected.

            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>