The tungten in seamless thin-wall tungsten tube is more than 99.9%. The outer diameter of our seamless thin-wall tungsten tube is 12.4-60mm and the wall thickness of our seamless thin-wall tungsten tube is 0.3-0.4mm and the length of our seamless thin-wall tungsten tube is 200-500mm.
The density of our seamless thin-wall tungsten tube is 19.0g/cm3. The microstructure of seamless thin-wall tungsten tube is the fibred structure. The initial recrystallization temperature is 1200-1250℃.
Our seamless thin-wall tungsten tube has high melting temperature, high strength, good thermal conductivity and spalling resistance. Seamless thin-wall tungsten tube can be used as the parts of electron tubes and the heating elements of the high temperature furnace. The highest temperature in service of seamless thin-wall tungsten tube is up to 3000℃.
Tungsten and molybdenum manufacturer-Zhengzhou Sanhui Co., Ltd has maintained our focus on tungsten and molybdenum for over 22 years. We have efficiently filled orders for clients in the US, India, Spain and other countries.
Production takes place at our ISO 9001:2008-certified factory equipped with advanced producing machines. As for quality, you need not worry. Our QC inspectors ensure that all of our products are fit to meet your standards.
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