Refractory Fused Silica Ceramic Crucible quartz Bowl for Melting glass
Thermal expansion coefficient:
Maximum temperature (℃):
Long-term working temperature (℃):
3000 Piece/Pieces per Month
Packaging & Delivery
Exporting packing for Melting Pot Clay Crucible
Melting pot crucible melting quartz bowl
Quartz Ceramic Crucible
Quartz ceramic crucible is made of high pure fused quartz. The SiO2 content is more than 99.5%. Its shape is mainly square and cylindrical.
Production process: preparation slurry – molding by casting - workblank drying - sintering - cutting &grinding - finished products.Quartz ceramic crucible is made of high pure fused quartz. The SiO2 content is more than 99.5%. Its shape is mainly square and cylindrical.
Production process: preparation slurry – molding by casting - workblank drying - sintering - cutting &grinding - finished products.
Coefficient Of Thermal Expansion
Long-term working temperature (℃)
Maximum temperature (℃)
Fused quartz ceramic crucible with fine structure, low thermal conductivity, low thermal expansion coefficient, high dimensional accuracy, high temperature non-deformation, good thermal shock resistance, good electric properties and good chemical erosion resistance etc.
it is widely used in glass deep processing industry, metallurgy industry, electronic industry, chemical industry, aerospace and other fields.
Related quartz ceramic products application
the gate brick in float glass furnace, runner cover, hollow roller of float glass annealing furnace, quartz glass ceramic roller of horizontal tempering furnace, water mouth of cast steel, metal strip metallurgy and heat treatment furnace with hollow roller, glass kiln water mouth, punch, crucible, furnace body, sulfur, and cylinder, stir bar, basin, rotating tube, coke oven door etc. In addition, in the missile, rocket, radar and other aspects also have a small number of applications.
Packing & Delivery
Material: If you are not sure what exact material you need, please tell us your requests on material performance and your specific application, according to which we will offer you the most suitable material.
Drawing: Please make sure the drawing is clear with all of your technical requests so that we can quote asap. Customized designs, sizes and logos are acceptable.
Focus on Details: No matter how small questions or problems shall be replied and help to solve by our members, even for the small orders.
High Quality: Based on the strict adherence to ISO9001-2008 or Industry Standard or other International Standard, our inspection engineers carry out full course tracking in the whole production.
Professional Services: Provide all the detailed news and pictures from order to delivery; Offer relative export documents and original certificate if needed; Warm and considerable after-sale service In your inquiry, please provide as detailed information as you can for our evaluation.