国内精品久久人妻无码网站,亚洲视频在线观看免费视频,国产亚洲欧美另类一区二区三区,成人福利国产一区二区,亚洲人成18禁网站,日韩在线精品人妻,都市激情 在线 亚洲 国产,综合欧美日韩一区二区三区
      OEM/ODM

      High Purity Machined Carbon Graphite Ball Beads for Glass Industry High Temperature Resistance Sizes 3mm 4mm 5mm 6mm 7mm 8mm 9mm


      US$20.00
      20?Pieces?(MOQ)

      Customization
      Available
      Application Area
      Automobile Industry
      Feature
      Corrosion Resistance, Thermal Shock Resistance
      Manufacturing Technique
      Pressing And Sintering
      Material
      High Purity Graphtite
      Color
      Black Color

      Similar Products

      1.85g/cm3 1.88g/cm3 High Quality Isotropic Graphite
      View More