? 黄色A片视频一级视频,美日一级毛片高级,黄色录像1级片性感的琼海1枝花

国产成人精品的毛片-国产高清无码在线观看一区-美国一级黄片操逼-黄片一级二级在线观看-AAA一级成人群交免费观看-中国一级一级黄色AV-a级欧美性爱一级片-亚洲第一在线升级-中国特级黄片免费看

+86 917 3228322   |   sales@belongmetal.com
   中  文  |  ENGLISH

Molybdenum

  • Molybdenum heat shield
Molybdenum heat shield

Molybdenum heat shield

  • Material: Molybdenum 361, MoLa
  • Purity: ≥99.95%
  • Technics: rolling, laser cutting
  • Dimension: Customization
  • Application: Silicon crystal growth furnace, Sapphire crystal growth furnace, high temperature vacuum furnace equipment.
  • INQUIRY
Material: Molybdenum 361, MoLa
Purity: ≥99.95%
Technics: rolling, laser cutting
Dimension: Customization
Standard: ASTM B386-2003
Application: Silicon crystal growth furnace, Sapphire crystal growth furnace, high temperature vacuum furnace equipment.