dental use crucible for Induction Casting Machine
US $15.00-$18.00
Кварцевая трубка высокотемпературная трубка для стеклянной печи Трубчатая Печь (диаметр 0,5 мм 20 мм) пятнистая капиллярная
- Category: Quartz Products >>>
- Supplier: Hengshui Aohong Technology Co. Ltd.
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Product Overview
Description
Products Description
High temperature resistance
Softening temperature 1730C
Heat resistance temperature 1100C
Short-term use temperature 1450C
Heat resistance temperature 1100C
Short-term use temperature 1450C
high pressure resistance
The dynamic impact strength is 3-5 times that of ordinary glass
The bending strength is 2-5 times that of ordinary glass
The bending strength is 2-5 times that of ordinary glass
High purity
Silica content up to 99.99%
Lowest impurities
Fine workmanship, crystal clear appearance
Very low content of other chemical elements
Silica content up to 99.99%
Lowest impurities
Fine workmanship, crystal clear appearance
Very low content of other chemical elements
High Corrosion resistance
Does not react with most acids
The acid resistance is 10 times that of ceramics and 150 times that of stainless steel
High chemical stability at high temperature
Does not react with most acids
The acid resistance is 10 times that of ceramics and 150 times that of stainless steel
High chemical stability at high temperature
High electrical insulation performance
The resistance value is 10,000 times that of ordinary glass
Good electrical properties at high temperatures
The resistance value is 10,000 times that of ordinary glass
Good electrical properties at high temperatures
High thermal stability
Very small coefficient of thermal expansion
Can withstand severe temperature changes,
Heated to 1100C and placed in normal temperature water will not burst
High light transmittance
Good light transmission performance in the entire spectrum from ultraviolet to infrared
Visible light transmittance above 93%
Ultraviolet spectral region, the maximum transmittance is more than 80%
Very small coefficient of thermal expansion
Can withstand severe temperature changes,
Heated to 1100C and placed in normal temperature water will not burst
High light transmittance
Good light transmission performance in the entire spectrum from ultraviolet to infrared
Visible light transmittance above 93%
Ultraviolet spectral region, the maximum transmittance is more than 80%
Technical data
Circular Capilllary | ||||||
Parameter | Diameter | Tolerance | unit | |||
Length | 1-2000 | ±0.05 | mm | |||
OD | 0.5-6 | ±0.02 | ||||
ID | 0.1-5 | ±0.02 | ||||
Material | High Purity Quartz 99.99% | |||||
Specification | Other Dimensions and tolerance can be manufactured according to customer requirements. | |||||
Quartz Capillary Rod | ||||||
Parameter | Diameter | Tolerance | unit | |||
Length | 1-2000 | ±0.05 | mm | |||
Square Dimension | 0.1-5.5 | ±0.02 | ||||
Round Dimension | 0.3-6 | ±0.02 | ||||
Material | High Purity Quartz 99.99% | |||||
Specification | Other Dimensions and tolerance can be manufactured according to customer requirements. | |||||
Square Capillary | ||||||
Parameter | Diameter | Tolerance | unit | |||
Length | 1-2000 | ±0.05 | mm | |||
Width | 0.09*0.09-6*6 | ±0.02 | ||||
ID | 0.07*0.07-5*5 | ±0.02 | ||||
Material | High Purity Quartz 99.99% | |||||
Specification | Other Dimensions and tolerance can be manufactured according to customer requirements. | |||||
Triangular Capillary | ||||||
Parameter | Diameter | Tolerance | unit | |||
Length | 1-2000 | ±0.05 | mm | |||
Exterior Length | 0.5-3 | ±0.02 | ||||
Inner Length | 0.1-2.5 | ±0.02 | ||||
Material | High Purity Quartz 99.99% | |||||
Specification | High Purity Quartz 99.99% | |||||
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