We can supply different specification of quartz products.
1. Low hydroxyl content,
2. High temperature resistance,
3. High purity,
4. Good stability of dimension tolerance control,
5. Nice appearance.
· GOOD QUARTZ MATERIAL
· STRICT ConTROL OF THE PRODUCTION PROCESS
· GOOD QUALITY
· COMPETITIVE PRICES
· ON-TIME DELIVERIES
· GOOD AFTER-SALE SERVICE
Physical Properties
Density 20oC g/cm3 2.2
Softening point(oC) 1683
Annealing point(oC) 1215
Defoamation Point (oC) 1120
-To order, please reply us your special enquiry.
ALFeKNaLiCaMgCuMnCrBTi5-120.19-1.50.71-1.60.12-1.760.38-0.760.17-1.230.05-0.50.050.05<0.05<0.1<1.0
Spectral transmission at 1.0mm thickness
m m<22025528031535038590780%89919393939393.293.4