Donghai Yukang Quartz Material Co., Ltd.  

Product Name: High Temperature Ge214 Quartz Rod for Optical Applications Model NO.: R007 Type: Quartz Rods Application: Semiconductor,Chemical,Electricity Certification: ISO, SGS Purity: 99.99% Min Softening Point: 1683 Degree Annealing Point: 1215 Degree Defoamation Point: 1120 Degree Strain Point: 1110 Degree Coefficient of Thermal Expansion: 5.6*10-7 Thermal Conductance: 1.4 Comressive Strength: 1100 Dielectric Constant: 3.7 Tension Strength: 48 Trademark: yukang Transport Package: Outside Wooden Cases, Inside Carton Case with Foam Specification: as customer required Origin: Donghai, Jiangsu, China Product Description High Temperature GE214 Quartz Rod for Optical Applications1, Transparent Quartz Glass2 long time to use3, Resistance 1100 degree4, Low OH5, Nice AppearancesAdvantage of the quartz glass rods:1. High temperature resistant, 1100 degree.2. Corrosion-resistant3. Good thermal stability4. Good transparency for light5. Good electrical insulationWe are a manufacturer for all kinds of quartz products. Including quartz tube, quartz rod, quartz plate, quartz crucible, quartz boat, and other quartz products.After-Sale service:1) 24 hrs service for customers.2) quality issue, we accept reworking if quality is not reach your requirements.3) sample available for free.4) OEM service acceptable. Welcome your artwork.Chemical CompositionALFeKNaLiCaMgCuMnCrBTi5-120.19-1.50.71-1.60.12-1.760.38-0.760.17-1.230.05-0.50.050.05<0.05<0.1<1.0S pectraltransmissionat 1.0mmthicknessm m<22025528031535038590780%89919393939393.293.4PhysicalProperties(g/cc)Density20°Ckg.m-32.2DegreeofHardnessMoh'sScale5.5-5.6Softeningpoint(degree)1683Annealing point1215Defoamation Point1120