What testing methods do we usually use when we buy Quartz products? Now let Lianyungang quartz detection factory technicians to introduce you a few quartz product detection methods!

 1. Eyes
 (1) The back of the regular quartz stone will have the jet codes of the stone company.
 (2) There should be grain on the back, because the hardness of quartz stone is very hard, so there should be cutting grain.

 2. Soak in strong acid
 (1) Soak around inferior quartzite after soaking in strong acid.
 (2) This quartz stone is of high quality. It will not foam after soaking in strong acid.

 3. Scrape with a knife
 (1) Powder will appear when inferior quartzite is scraped with a knife.
 (2) High-quality quartzite is hard and will not have powder after scraping, and the metal color of the knife will remain on the quartzite.

 4. Scrape with a knife
 (1) Powder will appear when inferior quartzite is scraped with a knife.
 (2) High-quality quartzite is hard and will not have powder after scraping, and the metal color of the knife will remain on the quartzite.

 The above points are some simple quartz detection methods in our daily life. If you need a more systematic and detailed quartz detection, please contact our Jiangsu Jingrui Quartz Industrial Development and Research Institute.

 Tangshan Jinxin Man-made Board Industry Co., Ltd is a professional production and sales of quartz plate, quartz glass manufacturers. Is the world's leading quartz plate suppliers, need to understand the quartz plate, quartz glass plate for more information, please contact us。