<thead id="l85t8"></thead>

    <strike id="l85t8"></strike>
  1. <code id="l85t8"></code>

    <code id="l85t8"></code>
    <code id="l85t8"></code>
      1. 新聞資訊
        【牌號解析】MSM-CK400-DZC 190
        發布日期:2022-10-09
        日新制鋼的鋅鋁鎂鍍層牌號:【MSM-CK400-DZC 190】解析。
          【MSM-CK400-DZC 190】
          牌號解析
          MSM:代表日新制鋼的鋅鋁鎂合金鍍層產品(ZAM);
          C: 冷軋基板;
          K400:代表400MPa級別的結構鋼,其中,屈服強度Re≥295MPa,抗拉強度Rm≥400MPa,斷后伸長率A50≥18%;
          D:代表平整;
          ZC:后處理方式的一種,代表無鉻無機后處理;
          190:代表鍍層重量??蓞⒁娤卤恚?/div>
          
          牌號解析
          MSM:代表日新制鋼的鋅鋁鎂合金鍍層產品(ZAM);
          C: 冷軋基板;
          K400:代表400MPa級別的結構鋼,其中,屈服強度Re≥295MPa,抗拉強度Rm≥400MPa,斷后伸長率A50≥18%;
          D:代表平整;
          ZC:后處理方式的一種,代表無鉻無機后處理;
          190:代表鍍層重量??蓞⒁娤卤恚?/div>
           注:無鉻無機后處理(Chromium-free inorganic treatment),具有以下特點:
          ① Excellent electrical conductivity The inorganic film has low electrical resistance and excellent surface conductivity (spot weldability).
          ②Corrosion resistance The resultant film has corrosion resistance equivalent to that obtained in the case of chromate treatment (A treatment).
          ③ Superior compatibility with the environment The resultant material is friendly to the environment because its film is entirely free of chromium.
        • 英文版
        • 在線咨詢
        • 分享本頁
        • 聯系我們
        分享
        24小时日本在线www免费的,99九九久精品视在线观看视频,国产精品午夜一级毛片密呀,亚洲 激情 综合 区一区二区