div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: · Surface control: buffing electropolishing dynamic passivation hydrophobe coatings A variety of assembling techniques: welding: laser plasma TIG resistance src=https:reader031fdocumentsusreader031viewer20220225155afa7c4d7f8b9ad2208f5347html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: · Surface control: buffing electropolishing dynamic passivation hydrophobe coatings A variety of assembling techniques: welding: laser plasma TIG resistance src=https:reader031fdocumentsusreader031viewer20220225155afa7c4d7f8b9ad2208f5347html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv