加工工藝 | 科艾傳動鏈條鏈輪廠家

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鏈條滾輪材質優缺點及加工工藝

鏈條滾輪材質如何選擇、以及加工工藝有哪些的。小編給大家詳細介紹材質代碼熔點使用環境優點缺點聚酷胺-6 PA6 220℃ -30~80℃ 彈性好，有較好的消振，降噪能力疲勞強度鋼性，耐熱性低于尼龍66 聚己二酷己二胺 PA66 253℃ -30~80℃ 疲勞強度和鋼性較高，耐熱性較好，摩擦系數低，耐磨性好吸濕性大，尺寸穩定性不夠聚甲醛 POM 175℃ -40~110℃ 較好的機械強度、剛性、疲勞強度環境抵抗性，耐有機溶劑性佳、耐反覆沖擊性強、良好的電氣性質、復原性良好，具自已…

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