久久综合久久自在自线精品自,午夜肉伦伦影院无码,999视频精品全部免费品,伊人伊成久久人综合网小说

      Language:CHINESESENGLISH

      Home > News > What are the materials that corrode steel structures?
      CONTACT US
      • Address:Pingtang Industrial District, Shipeng Village, Shishan Town, Nanhai District, Foshan City,
      • Phone:0757-81002668/0757-63323396
      • Fax:0757-81196682
      • Contact:Ben Zheng/13826981293 Kerry Lu/13751224830
      • E-mail:sbs@sbsprefabhouse.com
      • URL:http://www.iigii.cn

      What are the materials that corrode steel structures?

      Time:[2018-8-8]  Hits:3772

      The steel structure has good corrosion resistance, good anti-seismic ability and very long time to use. It is one of the reasons why so many factories, commercial building and villas choose steel structure as the building material. But there are a lot of materials that corrode the steel structure, and Foshan steel structure tells us what we all have.
      1. atmospheric corrosion: water and oxygen in the air will produce chemical or electrochemical action, which will produce rust layer.
      2. there will be localized corrosion in the cracks of steel structures due to the retention of liquids.
      3. stress corrosion is a steel structure that is not subjected to stress in a certain medium, usually accompanied by housing collapse.
      Foshan steel structure, even if the installation of steel structure is good, but also need to pay attention to corrosion, corrosion hazards, corrosion is very important.
      Copyright:佛山市勝邦鋼結構有限公司 Foshan Shengbang Steel Structure Co., Ltd. Record Number:粵ICP備13078463號
      久久综合久久自在自线精品自

          中文毛片无遮挡高清免费| 精品免费视频一区二区三区| 91精品久久久久久久99蜜桃| 国产农村妇女毛片精品久久| 欧美激情一区二区三区高清视频| 久久99精品久久久久子伦| 樱桃视频大全免费高清版观看下载| 午夜不卡AV免费| 欧美日韩一区二区三区视频播放| 青柠影院免费观看电视剧高清8|