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Lianyungang Zhong Ao Aluminium Co., Ltd.

Steatite Ceramic Lamp Holder, Ceramic Lamp Holder, Insulation Ceramic Lamp Holder manufacturer / supplier in China, offering Electrical Insulation Steatite Porcelain Ceramics LED Lamp Holder, Small Alumina Grinding Bead 1mm, Polishing Alumina Powder (TCH-61) and so on.

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Supplier Homepage Product Insulation Ceramic Electrical Insulation Steatite Porcelain Ceramics LED Lamp Holder

Electrical Insulation Steatite Porcelain Ceramics LED Lamp Holder

FOB Price: US $0.6 / Piece
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $0.6/ Piece
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Production Capacity: 3000 Metric Ton/Month
Transport Package: Standard Wooden Cases or Pallet
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Model NO.: holder
  • Company Brand: Tch
  • Feature: Insulation
  • Trademark: ZALY
  • Origin: China
  • Certificates: SGS, ISO
  • Color: White, Pinky
  • Voltage: 220V-350V
  • Specification: SGS
  • HS Code: 690919000
Product Description
95 alumina ceramic lamp holder and light kits for lamps

What are Engineering Ceramics? 
Engineer ceramics are components of ceramic to provide solutions for engineering conditions with special requirements.Ceramics offer many advantages compared to other materials. They aremore heat and corrosion resistant than metals or polymers; less dense than most metals and their alloys; and their raw materials are both plentiful and inexpensive. These good properties facilitate their use in many different product areas.The common engineer ceramics include alumina ceramic, steatite ceramic, zirconia ceramic, cordierite ceramic and titanium ceramicetc.If you are looking for a material that has a longer working life and can stand up to wear, corrosion and high temperature, the engineering ceramic is the answer.
Steatite Ceramic
Steatite is an inorganic material based on natural raw materials consisting predominantly of magnesium silicate. It is marked by a high heat resistance, resistance to leakage current and dielectric strength. It is recommended as an insulation material in electrical engineering.

UnitSteatite ceramic95% Al2O399% Al2O3Zirconia Ceramic
Flexural strengthMpa145300300354
Elastic modulusGpa120275320205
Poissons ratio-
Linear expansion coefficientx 10-6/ºC7.97.17.89
Thermal conductivityw/(m.k)2.520252.5
Specific Heat*10-3J/(kg*K)0.750.780.780.4

Features & Advantages
1. Good dielectric strength
2. Tracking resistant
3. Heat resistance and form stability up to 1000°C
4. High mechanical strength
5. Non-combustible
6. Resistant to UV radiation
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