日本香蕉视频在线观看免费,国产精品bbbbxxxx,亚洲精品中文AV字幕乱码 ,国产精品三级一区二区三区,在线免费观看人成视频,无码专区人妻日韩

Welcome to our company website~
A company that integrates production, research and development, and sales of quartz crucibles, quartz kiln furniture, push plates, water nozzles, and quartz ceramic products
  • What are the main properties and applications of quartz ceramic products?
    Quartz ceramic products are ubiquitous in today's society,not only because of their wide variety,but also because of the excellent performance of quartz ceramic products,which can be used in various industries.There is no unified view on the definiti...
    【2023/09/26】
  • Application of Quartz Ceramics in Aerospace Field
    With the continuous development of technology in our country,the development of quartz ceramics has also been relatively rapid,due to its advantages such as poor thermal conductivity,small expansion coefficient,high temperature resistance,good therma...
    【2023/07/12】
  • What are the performance requirements for quartz bowls?
    Quartz box bowl,also known as quartz crucible,is commonly referred to as box bowl by northerners and crucible by southerners.Quartz box bowls have many advantages,such as high purity,strong temperature resistance,large size but high precision,good in...
    【2023/04/19】
  • Production process of quartz crucible
    According to different formulation processes, quartz crucibles are generally produced and molded using two methods: injection molding or solidification molding. These two production processes are generally the same. However, due to certain difference...
    【2023/01/12】
  • High requirements of quartz crucible for silicon micro powder
    Quartz crucibles have the advantages of high purity,high temperature resistance,high dimensional accuracy,good insulation performance,energy saving,and stable quality,and their applications are becoming increasingly widespread.The detection of quartz...
    【2022/10/26】
  • The reason for the transverse cracks in the quartz bowl
    What causes transverse cracks in quartz bowls during use?Due to the impact of a hard object, such as throwing the casting material into a crucible or using a hard object such as an iron rod to strike the bottom. In addition, the thermal expansion in ...
    【2022/08/29】
  • Sandblasting steps for quartz crucible
    Quartz crucibles are widely used by users due to their excellent performance.Sandblasting is usually an important step in the production process of quartz crucibles,and the sandblasting work of the product is completed by a sandblasting machine.Next,...
    【2022/05/26】
  • Understanding the Water Absorption of Quartz Crucibles
    Quartz crucible is a highly pure and heat-resistant material, and is widely recognized as the main variety of quartz crucible. With the improvement of product utilization, the inspection of quartz crucible is a very important link. We know that water...
    【2022/02/25】
  • The reason for silicon infiltration on the surface of quartz crucible
    With the increasing use of quartz crucibles, people's attention to them is also growing. They are a common type of detection equipment with advantages such as good insulation performance and high accuracy. Some users have reported that silicon infilt...
    【2021/12/29】
  • Requirements of monocrystalline silicon for quartz crucible
    People who have not been in contact with quartz crucibles do not understand the function of single crystal silicon. Below, we will introduce the specific requirements of single crystal silicon for quartz crucibles:
    【2021/09/24】
33 Records Previous 1234 Next Total 4 page