high temperature resistant quartz glass rod light pipe large diameter quartz glass tube all glass heat pipe
high temperature resistant quartz glass rod light pipe large diameter quartz glass tube all glass heat pipe
Application :
This product is mainly used in electric light source, electrical appliances (electric), semiconductor, optical communications, military industry, metallurgy, building materials, chemical,
machinery, electricity, environmental protection and other fields.
| SiO2 | 99.997% |
| Density :(g/cm3) | 2.2 |
| Degree of hardness moh' scale (Pa) | 6.6 |
| Melting point: | 1732°C |
| Working temperature : | 1100°C |
| Max temperature can reach in a short time : | 1450°C |
| Acid tolerance: | 30 times than Ceramics,150 times than stainless steel |
| Visible light transmittance: | above 93% |
| UV spectral region transmittance: | 80% |
| Resistance value: | 10000 times than ordinary glass |
| Annealing point: | 1180°C |
| Softening point: | 1630°C |
| Strain point: | 1100°C |
We produce all kinds of quartz products.Such as quartz plate,quartz glass tube,quartz glass mallet,quartz glass equipment,quartz bowl,gold quartz tube,quartz heater,quartz heating tube,far infra-red directional radiation heater
and other specifical quartz products.
Packing:
1:Original packing
2.:Neutral packing
3:Packing as customer require
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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Contact me with below information:
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