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Alumina Ceramic Rod , Ferrules 99% - 95% Ceramic Heater Tube

Dongguan Ming Rui Ceramic Technology Co.,ltd
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Address: NO 21st ChuangXing Road, Shangsha community , Changan Town, Dongguan city Guangdong province, China

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Dongguan Ming Rui Ceramic Technology Co.,ltd

Alumina Ceramic Rod , Ferrules 99% - 95% Ceramic Heater Tube

Country/Region china
City & Province dongguan guangdong
Categories Steel Sheets
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Product Details

Alumina Ceramic Rod Tube Ferrules 99% -95% Ceramic Heater Tube

 

Features:

1) A variety of specifications available.

2) Satisfy various technical request

3) Lower medium spoilage

4) Good insulation performance and high temperature resistance

5) Stiffness texture

6) Used in all electric products and electric heating products

7) OEM, ODM and OBM are welcomed


 

Performance:

 

MaterialAluminaZirconia
PropertiesUnitsAL997AL995AL99AL95ZrO2
%Alumina——99.70%99.50%99.00%95%——
Color——IvoryIvoryIvoryIvory & Whiteivory white
Permeability——Gas-tightGas-tightGas-tightGas-tightGas-tight
Densityg/cm³3.943.93.83.755.89
Straightness——1‰1‰1‰1‰1‰
HardnessMohs Scale9998.88.5
Water Absorption——≤0.2≤0.2≤0.2≤0.20
Flexural Strength
(Typical 20℃)
Mpa3753703403041200
Compressive
Strength
(Typical 20℃)
Mpa23002300221019105700
Coefficient of
Thermal
Expansion
(25℃ to 800℃)
10-6/℃7.67.67.67.610
Dielectric
Strength
(5mm
Thickness)
AC-kv/mm10101010——
Dielectric Loss
25ºC@1MHz
——< 0.0001< 0.00010.00060.00040.001
Dielectric
Constant
25º C@1MHz9.89.79.59.229
Thermal
Conductivity
(25℃)
W/m·K353534203

Technical Process:

alumina ceramic bushing
 
Company Introduction:
 

Dongguan Ming Rui Ceramic Technology Co., LTD., a professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic sleeve, ceramic valve, ceramic plunger and ceramic arm. The products are applicable to instruments, medical instruments, clocks and electronic products, mills, energy and power, machine and metals, autocar and military and some other high-end areas.
In cooperation with Tsinghua University, we've achieved great successes in particular requirements. With our professional knowledge and business experience in machined ceramic parts, low-budget and high-performance new ceramic products are made of high–quality raw materials. The value of our ceramic products is greatly increased due to the composite technology and precise processing.
Our high efficiency machined ceramic parts, perfect service and good reputation roots in our professional machined ceramic technology, continuous innovation, great sincerity and our pursuit for sustainable development. We have a unique technnology called “mirror polishing” that has improved the brightness, color, smoothness of our ceramic parts.

 


FAQ : 

 
1. What kind of industry ceramics do you have ? 
We specialized in 95% 97% 99% alumina ceramic and zirconia ceramic parts .
 
2.Can you produce free samples for me ?
Yes usually ,  we can produce free samples for you but it is up to the product complexity .
 
3.What terms can you accept for payment ?
T/T, L/C , Western union , Money Gram and Paypal is welcome , but paypal and western union only for small -sum payment. 

 

 

More photos : 

 

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