86-518-83056980
No. 98, Huanghe Road, Economic Development Zone, Donghai County, Lianyungang, Jiangsu, China (Mainland)
Quartz rod | |
SIO2 : | 99.9 % |
Density : | 2.2(g/cm3) |
Degree of hardness moh' scale : | 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: | 12300°C |
softening point: | 1710°C |
Strain point: | 1140°C |
Dimension :
Range of OD | WT | Siding | Out of Round | Bow/1220mm | Length |
6.00±0.15 | 1.0±0.10 | 10% | 1.5% | 2.5mm | 1220 |
8.00±0.15 | 1.0±0.10 | 10% | 1.5% | 2.5mm | 1220 |
9.00±0.15 | 1.0±0.10 | 10% | 1.5% | 2.5mm | 1220 |
10.00±0.15 | 1.0±0.10 | 10% | 1.5% | 2.5mm | 1220 |
11.00±0.15 | 1.0±0.10 | 10% | 1.5% | 2.5mm | 1220 |
12.00±0.15 | 1.0±0.10 | 10% | 1.5% | 2.5mm | 1220 |
13.00±0.15 | 1.0±0.10 | 10% | 1.5% | 2.5mm | 1220 |
15.00±0.15 | 1.20±0.10 | 10% | 1.5% | 2.5mm | 1220 |
18.00±0.15 | 1.50±0.10 | 10% | 1.5% | 2.5mm | 1220 |
19.00±0.15 | 1.50±0.10 | 10% | 1.5% | 2.5mm | 1220 |
FAQ:
1.Q:Are you a factory or trading company?
A:We are a factory
2.Q:Where is your factory located? How can I visit there?
A:Our factory is located in Lianyungang ,China, about 2 hours train from Shanghai .
3.Q:What is the material of your products?
A:The material is quartz, graphite or crystal
4.Q:How can I get some samples?
A: We are honored to offer you samples.
5.Q:How does your factory do regarding quality control?
A:Quality is priority. We have our professional quality control team to guard every step of the manufacturing.
