Shanghai Zhengxi Ceramics Co., Ltd.
Main products:Heating Elements,Crucible,Plastic Welding Machine,Plug,Alumina Ceramic
Contact Us
  • Contact Person : Ms. Zuo Doris
  • Company Name : Shanghai Zhengxi Ceramics Co., Ltd.
  • Tel : 86-21-22810889
  • Fax : 86-21-22816889
  • Address : Shanghai,Shanghai,1399 Haining Road,Room 2219,Shanghai,China
  • Country/Region : China
  • Zip : 200070


Product Detailed
Related Categories:Refractory
Related Product Searches:Crucible,High Quality,Alumina crucible, Ceramic crucible
1.our industry can produce all kinds of crucibles 2.strength of various styles for your reference 3.Alumina ceramic crucible

1.we can produce all kinds of crucibles 2.various sizes for your references 3.ceramic crucible4,material:alumina ceramic 

high-purity alumina crucible, 99% corundum ceramic crucible specifications: 5ml 10ml 15ml 20ml 25ml 30ml 50ml 100ml 150ml 200ml-2500ml.Suitable for sample analysis and melt of laboratory metal, non-metallic materials.

Alumina crucibles’ features:    1, High purity: Al2O3> 99%, good chemical corrosion resistance    2, Good temperature endurance, long-term use at 1600 °C, 1800 °C short-term    3, Good rapid thermal shock resistance, not easy to burst    4 , Slip Casting with high densityProduct Description:Arc Straight alumina ceramic crucibles’ basic functions:Name: straight alumina cruciblesChemical Composition Al2O3 ≥ 99  R2O ≤ 0.2  Fe2O3 ≤ 0.1  SiO2 ≤ 0.2Volume density (g/cm2) ≥ 3.80Apparent porosity (%) <1Bending strength (Mpa)> 350Compressive strength (Mpa)> 12000Dielectric constant Σ (1MHz) 2The highest operation temperature (°C) 1800Best roast container for making powder TV, rare earth materials, and roasting high, medium and low ceramic capacitors, NTC, PTC piezoelectric ceramic and lithium cobalt oxide, lithium manganese oxide powder .



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