三级网战-三级网站免费看-三级网站日本-三级网站视频-三级网站视频在线观看-三级网站在线

  • Operate all kinds of rare earth wire materials,

    Processing nonferrous alloys and rare earth alloy wires and bars

    Implementation standards: customized according to customer requirements Quality system: ISO9001

    Applicable process: evaporation coating, ion sputtering

    Specifications: according to customer requirements

  • Operate all kinds of rare earth wire materials,

    Processing nonferrous alloys and rare earth alloy wires and bars

    Implementation standards: customized according to customer requirements Quality system: ISO9001

    Applicable process: evaporation coating, ion sputtering

    Specifications: according to customer requirements

  • Operate all kinds of rare earth wire materials,

    Processing nonferrous alloys and rare earth alloy wires and bars

    Implementation standards: customized according to customer requirements Quality system: ISO9001

    Applicable process: evaporation coating, ion sputtering

    Applicable process: evaporation coating, ion sputtering

Home >Minor metals >Bismuth Series >Bismuth metal
Bismuth metal

Bismuth metal

  • Category:Bismuth Series
  • Weight:0

Details:

Purity: 99.95~99.997%

Appearancesilvery white metallic form with metal luster

Density:9.8g/cm3

Melting point:271.3℃

Boiling point:1560±5℃

Packaging: ton/wooden case


主站蜘蛛池模板: 久久精品一区二区三区日韩 | 成人18毛片 | 国产成人免费网站在线观看 | 狠狠狠很橹影院 | 另类videossexo老妇 | 日韩免费看 | 欧美日韩你懂的 | 狠狠色噜噜狠狠狠狠黑人 | 在线播放亚洲 | 日韩色综合 | 国产不卡免费 | 最新欧美精品一区二区三区不卡 | 午夜在线一区 | 欧美成人一区二区三区在线视频 | 久草久草在线 | 久久精品阿娇 | 49xxx中国妇女内谢视频 | 久久99国产精品久久欧美 | 欧美一级免费看 | 欧美一级毛片免费看高清 | 欧美xxxxx性另类 | 性一交一乱一欲0 | 亚洲乱码中文字幕综合 | 久久好色| 逼毛片 | 80s成年女人毛片免费观看观看 | 中文字幕曰韩一区二区不卡 | 中国一级特黄aa毛片大片 | 国产一区二区三区不卡免费观看 | 精品哟哟国产在线观看 | 欧美特黄级乱色毛片 | 国产精品久久久久桃色tv | 亚洲小视频网站 | 日韩毛片高清免费 | 免费黄色毛片视频 | aaa一级毛片| 四虎免费看片 | 欧美ⅹxxxx18性欧美 | 丁香综合在线 | 亚洲色图国产精品 | 欧美大狠狠大臿蕉香蕉大视频 |