午夜a视频-午夜a今-午夜a级片-午夜a级理论片在线播放-精品欧美成人高清在线观看2021-精品免费在线视频

  • 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: 原神本子网站入口免费| 三叶草成人| 久久精品123| 狠狠色丁香婷婷久久综合五月 | 一级免费看| 桃花岛在线播放免费观看| 在线欧美不卡| 在线观看免费日本| 依人在线免费视频| 在线观看91精品国产剧情免费| 亚洲天天综合| 一级毛片网| 中文字幕色综合久久| 中文字幕第一页国产| 中文亚洲欧美| 手机看片免费基地| 四虎一区| 伊人888| 伊人久久大香线蕉综合影| 一级欧美| 四虎网站入口| 天下第一社区中文版| 午夜精品在线| 亚洲热在线观看| 一个人看的www的视频| 在线aaa| 亚洲一区二区免费在线观看| 夜夜橹橹网站| 在线影音先锋| 99久久香蕉| 在线观看aaa| 2021自产拍在线观看视频 | 青娱乐视觉盛宴国产视频| 久久精品熟女亚洲AV国产| 绝色娇嫩美人妻老师| 国产亚洲精品高清视频免费| 花蝴蝶在线观看中字| 国产午夜精品AV一区二区麻豆| 精品国产高清自在线看| 国产精人妻无码一区麻豆| 精品国产成人a区在线观看|