Прозрачная круглая маленькая Кварцевая Капиллярная Трубка

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Количество:

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Характеристики


 

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transparent round shape small quartz capillary tube

It’s made from natural quartz after the process of melting and fine grinding. It has high purity,
heat resistance and corrosion resistance, also be low coefficient of thermal expansion.
It contains no air bubble and controlled to the grade of PPM, has the great performance
such as high temperature proof, chemical stability, perfect insulation and transmittance, etc.

 

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Item no:GY-T
Production period:2-10days after receive the payment
Payment termT/T,L/C,Paypal,Western union,ect
Shipping portFrom donghai to shanghai,shenzhen or qingdao,via,DHL,
EMS,UPS,SEA WAY,ect
Package:Inner carton with foam&plastic sheet,outer wooden case.
MOQ:5pcs

 

 

 

Physical properity: 

 

SiO299.997%
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

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