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Customized Electric Insulation Machinable Ceramic Sheet Wear Resistant

Dongguan Ming Rui Ceramic Technology Co.,ltd
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Dongguan Ming Rui Ceramic Technology Co.,ltd
City: Dongguan
Province/State: Guangdong
Country/Region: China
Tel: 86-769-85090316
Contact Person:
Ms Judy

Customized Electric Insulation Machinable Ceramic Sheet Wear Resistant

Brand Name : Mingrui
Model Number : customized
Certification : ISO9001-2015
Place of Origin : Dingguan
MOQ : 100
Price : USD 10 / piece
Supply Ability : 10000 pieces/ month
Packaging Details : wooden box with foam
material : 99% alumina
color : yellow
hardness : 8.5
surface finish : Ra 0.4
Poisson's ratio : 0.22
Dielectric Constant : 9.8
Thermol Shock Resistance : 200
Density : 3.9g/cm3
Flexural Strength : 310
Fracture Toughness : 4.2
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Electric Insulation Wear Resistant Customized Size Alumina Ceramic Block

Alumina ceramic material has high hardness and wear resistance, strong corrosion resistance, high temperature resistance, corrosion resistance and biological inertia,

so it is widely used in many fields.

This plate is made of 99.5% alumina ceramic.Because of the high hardness and brittleness,we usually take laser processing as the main method to processing the

super samll and deep hole and grooves.the smallest machining diameter is 0.05mm,

and the depth can achieve 12mm with good hole roundness and precision fine surface.

we can provide you the following service:

1.Online service

your inquiry or question will be reply within 12 hours except holidays. You can talk with our online sales or contact us by email ,whatsapp,skype or wechat.

2.High purity materials.
Most of our powders are imported in order to ensure the strength and toughness of our products.

3.strict control of quality
Ming Rui ceramics factory is in close cooperation with well-known suppliers of raw materials, we have modern detection equipment and strict quality control system and strictly follow the quality system ISO certification standards. in time
we will give you quick response to solve your problems at the first time. we also improved our logistics service system so that you can enjoy a one to one intimate service.Each of our product is elaborately packed to insure it is intact when arriving;We cooperate with proffesional logistics such as DHL UPS,Fedex,etc.and offer realtime tracking data to our customers in time.

the properties of 99.5% alumina ceramic

PropertiesUnits99.5% alumina
Densityg / cm³3.9
HV HardnessMPa


Flexural StrengthMPa310
Max use temperature°C2200
Dielectric Strength/9.8
Tensile StrengthMPa235

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