This is silica. It can be achieved by grinding silica. Quality: 99.8%. 600 mesh About Crystalline Silica Powder Crystalline Quartz Powder SiO2 : Silica crystalline It is the main ingredient in soil and rock. It is crystallized most oft…
Since April of 2020, the trend of rising oil prices has been maintained, and it is rising globally. The reason for this phenomenon may be that the global economy is slowly recovering, or it may be that last year epidemic has been well controlled. The…
Tungsten-copper alloys could be deficient due to excessive processing load or impact when creating sharp corners or thin walls. About Metal Alloy W-Cu Alloys Custom Size Tungsten Copper Alloy Sheet: Tungsten Copper Sheet Features: C…
Alumina fibres have lower thermal conductivity and heat capacity. The temperature of long-term usage is higher than that of ordinary aluminum silicate (1000 1100 degC). It can be used with acidic atmosphere, oxidizing environment, reducing atmospheri…