Quartz Disc
₹450.00 – ₹3,200.00
Estimated Delivery :
7 To 10 Days ( For Products in Stock)
21 To 28 Days ( For Backorders )
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Description
Our range of Quartz Disc are developed in our company by using high purity fused quartz as raw material and fabricating with advanced ceramic technology.
Thermal Properties of Quartz Disc
Thermal Conductivity 1.38(W/m°K) Coefficient Of t\Thermal Expansion(0~1000 °C) 0.55(10 -6/ °C) Normal Operating Temperature (Continuous Usage) ~1050 °C Normal Operating Temperature (Non Continuous Usage) ~1250 °C Strain Point ~1075 °C Annealing Point ~1180 °C Hot Pressing Temperature ~1700 °C – 2100 °C Devitrification Temperature Starting at ~1000 ° C. high temperature accelerates Devitrification, especially with surface contaminants such as alkaline solution, salts and vapours. Physical Properties of Quartz Disc
Units of Measure Value Density gm/cc (lb/ft3) 2.2 Porosity %(%) 0 Tensible Strength 106 Pa 48.3 Young’s Modulus 106 Pa 71.7 Hardness kg/mm2 600 Thermal Conductivity W/m°K 1.38 Coefficient of Thermal Expansion 10-6/°C 0.55 Specific Heat J/Kg°K 740 Dieletric Strength Ac-kv/mm (volts/mil) 30 Dieletric Constant @1MHz 3.82 Index of refraction @ 587.6nm — 1.4585 
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