120 نتائج

"fused silica window"

ركائز السيليكا المنصهرة Igh النفاذية سمك مخصص 1750-1850 لوح زجاج الكوارتز نقطة الذوبان

Product description Fused clear silica quartz glass plate is made of high purity quartz sand with excellent thermal shock stability and high transmittance. It is widely used in electric light/ laser/ lenses/optical instrument/high temperature window. Specification Details Place of Origin Jiangsu,China Brand SF Material Glass,High quality Optical Glass Usage Optical Structure Double Convex Shape Spherical Dimension Tolerance +/-0.02mm Processing Range 1-1000mm Quartz

لوح زجاج الكوارتز السيليكا الشفاف المصهور بالأشعة فوق البنفسجية عالي النقاء لوح زجاج الكوارتز الشفاف

Product description: Fused clear silica quartz glass plate is made of high purity quartz sand with excellent thermal shock stability and high transmittance. It is widely used in electric light/ laser/ lenses/optical instrument/high temperature window. Purity: 1. SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time

واضح لولبية تلميع Od 3mm أنابيب الكوارتز تنصهر السيليكا للسخان

End Lamps Quartz Glass Tube Thermoelectric Boiler High Temperature Resistance Quartz Glass Custom Dimension Product Description: Fused clear silica quartz glass tube is made of high purity quartz sand with excellent thermal shock stability and high transmittance. It is widely used in electric light/ laser/ lenses/optical instrument/high temperature window. 1. High purity :SiO2> 99.99%. 2. Excellent visual and chemical performance:acid-resistance,alkali resistance,Good thermal

آلة التصنيع باستخدام الحاسب الآلي لوح زجاج الكوارتز معمل ألواح زجاج السيليكا المنصهرة

CNC Machine Quartz Plates Quartz Sheets Quartz Glass Chips For Lab Product description: Fused clear silica quartz glass plate is made of high purity quartz sand with excellent thermal shock stability and high transmittance. It is widely used in electric light/ laser/ lenses/optical instrument/high temperature window. Application of quartz plate: Military industrial complex, machinery, metallurgy, printing and dyeing, optical instruments, high temperature sight glasses, fire

تنصهر حلقة شفة زجاج الكوارتز السيليكا Sio2 شفافة متجمد

Electric Light Quartz Process Tube , Heating Tube Element Thermal Shock Stable Quartz Flannel Plate : Product description: Fused clear silica quartz glass flange is made of high purity quartz sand with excellent thermal shock stability and high transmittance. It is widely used in electric light/ laser/ lenses/optical instrument/high temperature window. The deep processing would be done according to client's requirements, like neat cutting, punching,finish milling, fire

صفيحة الكوارتز المذابة السيليكا الصفيحة الزجاجية الكوارتز الملمع صفيحة نافذة الكوارتز

Shengfan Quartz plate characteristic *Brand shengfanquartz *SIO2 99.99% *Density 2.2(g/cm³) *Degree of hardness moh’ scale 6.6 *Melting point 1732℃ * Working temperature 1100℃ *Annealing point 1180℃ *Softening point 1630℃ Setting Information Color Transparent Shape Circular / Round Standard JGS1,JGS2,JGS3 Material 99.99% sio2 Diameter 1-800mm Thickness 0.2-100mm Application Optics quartz windows Density 6.6 Light Transmittance >92% Hardness Mose 6.5 Resistance Value 1000

بيع بالجملة لوحات الكوارتز البصرية المصنوعة خصيصاً

99.99% صفاء عالية الصفيحة الكوارتز الليزر حفرة صهر السيليكا الكوارتز الزجاج النافذة الصفيحة الزجاجية الكوارتز

High Transmittance Quartz Glass Plate High Transmission Protect Transparent For UV Light Product Description Shengfan Quartz plate characteristic *Brand shengfanquartz *SIO2 99.99% *Density 2.2(g/cm³) *Degree of hardness moh’ scale 6.6 *Melting point 1732℃ * Working temperature 1100℃ *Annealing point 1180℃ *Softening point 1630℃ Density 2.2x103 kg/m3 Hardness 5.5 - 6.5 Mohs' Scale 570 KHN 100 Design Tensile Strength 4.8x107 Pa (N/m2) (7000 psi) Design Compressive Strength

زجاجة الكاشف الزجاجية المصنوعة من السيليكا الشفافة ذات النقاء مع أغطية لولبية

Product description: 1. SiO2> 99.99% ,high purity quartz tube. 2. Operating Temperature: 1250℃ SoftenTemperature: 1730℃. 3. Excellent visual and chemical performance . 4. Without surface coating and infectant. 5. Health care and environmental protection. 6. Any dimension can be made. 7. CE.RoHs SGS approved. The advantages of Customized High Quality Clear Quartz Glass Flask are: 1. Low thermal conductivity, 2. Small expansion coefficient, 3. High temperature proof, 4.