U shaped quartz tube thermcouples quartz tube

U shape quartz tube:

high quality and low price:
OD:3-380mm
WT:0.5-18mm
LG:10-3000mm

physical properties of U shape quartz tube:

density 20kg.m-3(x103)2.2

coefficient of expansion 25-300-1(x10-6)0.56

softening point 1670

annealing point 1210

strain point 1110

youngs modulus Pa 7.3x105

we could make many kind further quartz products according your demand.

It used for science and engineering education in schools,colleges,universities educational equipment