久久这里只有精品香蕉&国产精品18久久久久久无码&国产在线精品二区专约老阿姨&久久亚洲国产精品成人av秋霞&国产精品成人久久久久&免费观看久久精品视频&国产精品一区二区Aⅴ麻豆

?14x200mm Tungsten Copper Rod

?14x200mm tungsten copper rod with diameter of ?14mm and length of 200mm, the general diameter tolerance is ±0.5mm and length tolerance is 0 to +5mm. It can be applied to heavy-duty sliding friction, high-speed and moving solid seals. Various instruments require non-magnetic, low expansion, high elastic modulus, shielding and other special requirements.

More details of tungsten copper rod, please visit http://www.tungsten-copper.com/tungsten-copper-rod.html

?14x200mm tungsten copper rod picture

?14x200mm tungsten copper rod picture

?14x200mm tungsten copper rod has excellent heat resistance and good thermal conductivity and electrical conductivity. At the same time, it has the same thermal expansion coefficient as silicon wafer, gallium arsenide and ceramic materials. Under certain conditions, the relative content of tungsten and copper can be controlled to adjust its various contents.

Comments are closed.

Address: 3F, No.25-1 WH Rd., Xiamen Software Park Ⅱ, FJ 361008,China Copyright ? 1997 - 2026 CTIA All Rights Reserved
Phone:+86-592-5129696,+86-592-5129595;    Email: sales@chinatungsten.com
舊版