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China, Chinese Zirconia Dental Lab Round Ceramic Sintering Crucible Trays with Cover1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Refractory MaterialAlumina Refractory MaterialZirconia Dental DishZirconia Dental Tray
Shanghai Yunnuo Industrial Co., Ltd.
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Product Description Dental sintering tray Features:1, Adopt high purity high temperature powder die casting2,Apertures strong high thermal conductivity and thermal shock resistance can be repeatedly used strong3, Opened mouth conducive to heat transfer through the heat crown will not heat evenly uneven temperature warpage4, Thickness of wall: 3.5mm or so5, Can be high temperature: 1600 °oC-1800 oCMax temperature resistanceIt is not easy to crack, may use more longer time.Types: OD75mm, OD90mm, OD100mm, OD110mmCorundum mullite sagger tray It is made of high-purity fused white corundum, fused mullite, and activated alumina after high temperature sintering.Dense structureHigh temperature resistanceGood thermal shockpreservativelong lastingSmall coefficient of thermal expansionHigh temperature load bearingGood thermal stability Products are widely used in various high-temperature electric kilns, shuttle electric furnaces, rare earth magnetic materials, alloy materials smelting and ceramic powder sintering. ItemValue bulk density>29 G/CM3apparent porosity12-15Refractory>1850cAl2o3>92%Sio23%Size:138x138x38mm150x150x37mm150x150x50mm170x170x50mm190X90X45mmect
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