Alumina Crucibles

Alumina crucibles are synthetic for extra than 20 years and have a skill manufacturing era in specific shapes and range of sizes from few milliliters to several liters, those absolutely dense, excessive purity and subjected to a temperature of 1700 ℃ , offering resistance in opposition to wear, wash, excessive temperature, has excellent resistance to chemical erosions and thermal shock. together with metallic processing / molten glass, rapid thermal biking, gemstone purification for jewelry industry etc. they may be broadly used in the subject of metallurgical enterprise ,chemical enterprise and cloth technological know-how .

Specification

Characteristic

. Good thermal conductivity: Ensure optimum heat transfer with the lowest possible temperature gradients between the sample and the sample holder.

. An inert material : No physical or chemical transitions, not react with the sample in the temperature range used.

. High temperature stability: Mainly used for measurements at higher temperatures above(>1000°C), Very large temperature range， Max work temperature is 1750°C.

. Reuse: Mechanical clean,, store them, if need be, in water (or possibly even in 10% hydrochloric acid) which can then be removed by rinsing. After drying and red heat ,There is no weight loss occurs when they are used.

Please note that we have a large stock on hand for immediate delivery convenience for our customer with transparent price, so you can order directly by contacting us at　jinanbote@126.com.cn .