国产伦精品一区二区三区妓女,久久久久国产一区二区三区,亚洲视频一区,无码一 ,日韩欧美、中文字幕,麻豆国产精品三级在线观看完整_国产精品毛片免费观看网站_久久人人爽人人爽人人东京热_欧美三级毛片在线免费观看_国产精品亚洲日韩欧美色窝窝色欲,亚州精品无码一区二区三区,一区二区三区_亚洲国产精品日韩专区av,日韩精品无码一二三区AV,中文字幕欧洲无码

ZH

Product List

  • Fastener
  • Fastener

Fastener

Refractory metals have a high melting point, low vapor pressure, low coefficient of thermal expansion, excellent high temperature strength and creep resistance. Through alloying, their processing properties and high temperature performances are further improved, and the service life of products is extended. Therefore, tungsten, molybdenum, tantalum and niobium metals are widely used in all kinds of high temperature furnaces as structural materials, heating body and insulation layer.

Product Description

產(chǎn)品用途：

用作真空爐、高溫爐中的緊固零件。

 

Application:

It is used as fastening parts in vaccum furnace and high temperature furnace.

 

按圖紙生產(chǎn),如有特殊要求，雙方具體商定.

The products shall be manufactured according to the drawings.

Special requirements will be agreed upon by the supplier and buyer.

Telephone

0731-88056699

WeChat

WeChat

WeChat

Cell phone

Cell phone

Cell phone

Back to top
灯塔市| 朝阳区| 绿春县| 靖江市| 通化市| 宜丰县| 松江区| 五家渠市| 洪泽县| 乌拉特中旗| 阿拉尔市| 宕昌县| 金寨县| 历史| 富蕴县| 亚东县| 谷城县| 克山县| 酒泉市| 临朐县| 墨玉县| 曲靖市| 霍城县| 云浮市| 临泉县| 沽源县| 三河市| 方城县| 曲水县| 黔江区| 丽水市| 筠连县| 德州市| 镇雄县| 枝江市| 筠连县| 天柱县| 大姚县| 龙井市| 缙云县| 蚌埠市|