Quartz Crucible Silica Crucible

Fused silica substratequartz glass
1.hightemperatureresistant, quartz Fused Glasscanworkunder1200°C continuously,andinshorttimecanevenworkunder1450°C,
itssofteningtemperatureis1650°C,andthemeltingtemperatureis1750-1800°C.
2.Corrosionresistant,Excepthydrofluoricacid, Quartz Plate Of Optical Gradedonotreactwithanyacidandbaseexcepthydrofluoricacid.thestabilityis
30timsoftheceramic,and150timesofstainlesssteel.
3.Excellentthermalshockstability
4.Hightransmissionto85%
5.Electricinsulation,itis10000timesofusualglass.
Specification: Density (g/cc)2.2Thermal Expansion Coefficient (cm/cm*C)5.5 x 10*Softening Point*C1600 CAnnealing Point *C1200 CStrain Point *C1000 CIndex of Refraction1.4585Specific Heat - J/kg K (0-50)C670Compressive StrengthGreater than 1.1 x 10*Young’s Modulus7.2 x 10*Electrical Resistivity (Ohms.cm)7.9 x 10*
Caution:Crystal Quartz Filtercan withstand high temperature, the pane are brittle and should NOT be subject to sudden thermal changes and violent mechanical shocks.Contact usFAQ Q: Are you trading company or manufacturer ?
A: We are factory.Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. or it is 7-10 days if the goods are not in stock, it is according to quantity.Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.Q: What is your terms of payment ?
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 50% T/T in advance ,balance before shippment.
Read before inquiry:
I. If I want to customize, you need to tell me what types do you need?
Such as MgO,STO, GGG andLAO etc. And the size of materials, orientation, related parameters and what you will use it for are also very important information we need to know.

II.There are many kinds of products in our products. The parameters of each product are different. If you want to know any crystal materials, we can provide detailed information. For you to choose.