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mercury lamp 95% alumina ceramic lamp Holder lamp caps lamp head

mercury lamp 95% alumina ceramic lamp Holder lamp caps lamp head

0.1 ~ 0.3 / Piece

|

Minimum Order

Place of Origin:

China

Price for Minimum Order:

Minimum Order Quantity:

5000 Piece

Packaging Detail:

by Carton or Pack According to Your Requirements

Delivery Time:

20days

Supplying Ability:

10000 Piece per Month

Payment Type:

T/T

الاتصال الآن
عضو مجاني

الشخص الذي يمكن الاتصال به Ms. Siri

Yicheng, Wuxi, Jiangsu

الاتصال الآن

Description

1. Material:

  Alumina ceramic is kind of structural ceramics, with insulation resistance, voltage resistance, high strength, good thermal conductivity, dielectric loss, stable electrical performance characteristics. Used in electronic ceramic substrates, ceramic electrical insulation, vacuum devices, devices porcelain, spark plugs and other products. We can make the part by hot injection pressing, dry pressing, **0T isostatic pressing and extrusion productive technology etc.

Performance For Alumina Ceramic
Item               Unit                            *6 Al2O3             *9 Al2O3            
Physical Characteristics       Bulk density                     g/cm3 3.6 3.8
Water absorption               % 0 0
Mechanical Characteristics   Flexural strength               Mpa **0 **0
Hardness Vickers             Gpa *3.5 *5.6
Elastic modulus                 Gpa **0 **0
Poisson’s ratio                   - 0.*3 0.*3
Thermal Characteristics       Linear expansion coefficient                 (*00C***00C) *0*6/0C 6.**8.5 6.**8
Thermal conductivity       w/(m.k) *4 *2
Specific Heat                     **0*3J/(kg*K) 0.*8 0.9
Electrical Characteristics     Dielectric constant (1MHZ) - 9.4 9.9
Dielectric loss angle        **0*4 5 1
Dielectric strength             **06V/m *5 *5

 

 

2. Properties:

properties           Density: 3.6 g/cm2
                          water absorption0
                          sintering temperature***0 oC


physical property   Hardness: ***0 HV
                              Rupture strength: ***0 Kg/cm2
                              Pressive strength: ****0   Kg/cm2 


thermal property    Maximum service temperature: ***0   oC
                              Thermal shock resistance: **0 T (oC)
                              Thermal conductivity: ***- *4    W/m.k(2 *****0 oC))

 

3. Application:

    It\'s widely used in lighting industry.

 

4. About us:
    Shenxing is engaged in R&D, design, manufacture, construction, and operations for technical ceramic parts and components. LED lighting ceramic, electrothermal ceramic, ceramic resistors, electronic ceramic, steatite ceramic, zirconia ceramic, alumina ceramic and etc. are our main products.These products have good insulation and thermal conductivity. The advantages are irreplaceable. They are applied to power, high-frequency induction welder, audio, computer, LED, bathrooms, etc.

    We can produce products according to your drawings or samples. Welcome you contact us for more information.I hope Shenxing can have the chance to give you the best service.                                                                                                              

   Thank you and best regards.
   Siri Lu

Send a direct inquiry to this supplier

إلى:

Ms. Siri < Yixing Shenxing Technology Co., Ltd. >

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