Purchase Qty. Reference FOB Price
1-19 Pieces US$2.00
20-99 Pieces US$1.70
100+ Pieces US$1.10
Product Description
Silicon: 99.99% High temperature resistance Quartz glass softening temperature is about 1730 C, can be prolonged use at 1100 C, short-term maximum temperature up to 1450 C. Good thermal stability Thermal expansion coefficient of quartz glass is extremely small, it can withstand severe ...