Innovation, excellent and reliability are the core values of our firm. These principles today more than ever form the basis of our success as an internationally active mid-size corporation for Price Sheet for Quartz Bowl/Refractory Bowl/Melting Crucible for Gold Silver Jewelry Tools Equipments, “Quality initially, Selling price most affordable, Company best” will be the spirit of our organization. We sincerely welcome you to check out our business and negotiate mutual business!
Innovation, excellent and reliability are the core values of our firm. These principles today more than ever form the basis of our success as an internationally active mid-size corporation for China Quartz Crucible and Gold Melting, Now we are sincerely consider to grant brand agent in different areas and our agents’ maximum margin of profit is the most important thing we care about. Welcome all of the friends and customers to join us. We are ready to share win-win corporation.
Use and maintenance of quartz crucible
1. The main chemical composition of quartz crucible is silica, which does not interact with other acids except hydrofluoric acid and is easy to interact with caustic soda and alkali metal carbonate.
2. Quartz crucible has good heat stability and can be heated directly on the flame
3 Quartz crucible and glassware, easy to break, use special care
4. The quartz crucible can be used with potassium bisulfate (sodium), sodium thiosulfate (dried at 212 degrees Celsius) and other as a flux, and the melting temperature shall not exceed 800 degrees Celsius.
The high-purity quartz caving body manufactured by high-temperature melting Coating Method and Vacuum tech-nology is divided into opaque and transparent layers. There is a layer on the inner surface of the heap collapse, and its typical thickness is 0.6mm~2.0mm. There is no bubble in the transparent layer, and the transparent layer is made of high purity raw materials, which can ensure that the heap collapse can be used for a long time.
Innovation, excellent and reliability are the core values of our firm. These principles today more than ever form the basis of our success as an internationally active mid-size corporation for Price Sheet for Quartz Bowl/Refractory Bowl/Melting Crucible for Gold Silver Jewelry Tools Equipments, “Quality initially, Selling price most affordable, Company best” will be the spirit of our organization. We sincerely welcome you to check out our business and negotiate mutual business!
Price Sheet for China Quartz Crucible and Gold Melting, Now we are sincerely consider to grant brand agent in different areas and our agents’ maximum margin of profit is the most important thing we care about. Welcome all of the friends and customers to join us. We are ready to share win-win corporation.
