Description

U shaped quartz tube thermcouples quartz tube
U shape quartz tube: high quality and low price: OD:****0mm WT:0.***8mm LG:******0mm physical properties of U shape quartz tube: density *0kg.m*3(x**3)2.2 coefficient of expansion *******1(x***6)0.*6 softening point ***0 annealing point ***0 strain point ***0 youngs modulus Pa 7.3x**5 we could make many kind further quartz products according your demand. It used for science and engineering education in schools,colleges,universities educational equipment chinamerry**5  At  hotmail  DOC  com