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Zirconia Round Bar Machinable Ceramic Rod Shaft With Flat Stepped Position

Dongguan Ming Rui Ceramic Technology Co.,ltd
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Dongguan Ming Rui Ceramic Technology Co.,ltd

Zirconia Round Bar Machinable Ceramic Rod Shaft With Flat Stepped Position

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

Zirconia Round Bar Machinable Ceramic Rod Shaft with Flat Stepped Position

 

Alumina and zirconia ceramics have high wear resistance ,high hardness and high tensile,it has the best fracture toughness in all of ceramics,pottery and porcelain.so it has another name:ceramic steel.

 

High performance ceramics offer significant advantages over metals and plastics. They have in general good mechanical properties and are particularly resistant to compression.

 

Some ceramics are very resistant to wear and friction. They also show relatively low friction coefficient and good toughness. It is also possible to achieve very good surface finishes that ensure leak tightness. Ceramics are all the more relevant when the application is associated with thermal stresses, abrasive particles or food compatibility. And ceramics are inert mateials that are resistant to many gases and acids.

 

Applications

In view of their mechanical properties and resistance to wear ceramics are found in the following mechanical industries :

pumps

valves

dispensing units

mechanical seals

analyzing equipment

 

Dongguan Mingrui Ceramic co.,ltd specialized in zirconia industrial parts,so we can make various shapes and different color according to the clients’ requests.High purity is the forever promise we had make.

 

The length range:0.5mm to 200mm

The width range:0.5mm to 200mm

The thickness range:0.5mm to 20mm

The machining accuracy +/-0.005mm

The finish ≤ 0.8um

 

 

Products: 

 

Alumina Ceramics; Ceramic Cutting Blade;  Ceramic Filling Pump; High Temperature Ceramics, Zirconia Ceramics 

 

 

 Ceramic Properties:


- High hardness
- Wear & abrasion resistant
- High compressive strength
- High mechanical Strength
- Resists strong acid and alkali attack at high temperatures
- Excellent electrical insulation properties
- High thermal conductivity
- Excellent refractory material
- Very specific thermal conductive and thermal expansion rates
- Low density
- Resistant to thermal shock
- High dielectric strength
- Transparent to microwave radio frequencies
 

 

Zirconia ceramic are used in shaft , plunger, sealing structure, auto mobile Industrial, oil drilling equipment, Insulation parts in electrical equipment , ceramic knife, ceramic hair clipper spare parts, with high density, bending strength and breaking tenacity.

 

We can supply the products according to customer's drawings, samples and performance requirement.

precison ceramic, precision ziconia ceramic, zirconia, ceramic part, ceramic structure, zirconia ceramic shaft sleeve pipe roller tube, zirconia ceramic shaft piston and gear, Zirconia ceramic rod, machinable ceramic rod for industry

 

 

Product NameZirconia Round Bar Machinable Ceramic Rod Shaft with Flat Stepped Position
Materialzirconia 
ColorWhite
SizeAccording to drawings
Surface RoughnessRa 0.05
Tolerance+/-0.001
TypeFull Ceramic, Ceramic+Steel
Lead time15 - 20days
SamplesAvaliable
ShippingAir Express (DHL/UPS/TNT/ FedEx) or Ocean Shipping

 

 

Properties of Alumina and Zirconia Ceramic : 
 
PropertiesUnits95 Alumina99 AluminaZrO2
Densityg / cm³3.653.925.95-6.0g/cm³
Water absorption%000
Coefficient of thermal expansion10-6/K7.98.510.5
Modulus of Elasticity Young's ModGPa280340210
Poisson's ratio/0.210.220.3
HV Hardness HVMPa140016501300-1365
Flexural Strength @ room temperatureMPa280310950
Flexural Strength @700°CMPa220230210
Compressive Strength @ room temperatureMPa200022002000
Fracture ToughnessMPa *m 1/23.84.210
Heat conductivity @ room temperatureW/ m*k18-2526-302-2.2
Electrical Resistivity @ room temperatureΩ*mm2 /m>1015>1016>1015
Max use temperature°C150017501050
Resistance to acid alkaline/highhighhigh
Dielectric Constant/9.59.826
Dielectric StrengthKV/mm1622/
Thermol Shock Resistance△ T ( °C )220180-200280-350
Tensile Strength @ 25 °CMPa200248252

 

 
Company Introduction:


We ( Dongguan Mingrui Ceramic Technology Co., Ltd ) are a professional manufacturer specialized
in R&D, manufacturing and selling customized all kinds of high precision zirconia and alumina ceramic parts . Our main products include ceramic rod , ceramic tube, ceramic plunger, ceramic valve, ceramic plate, ceramic shaft and bearing , ceramic nozzle etc , which are mainly used in industrial fields of Machinery, Petrochemical oil and gas, Valves, Automotive, Food Processing, Fluid Handling, Process Control, Thermal Processing, Aerospace, Defense, Eletronic and Electrical, Textile, Mechanical, Engineering, Mineral Processing, etc.
We have a full service include mold design and development , ceramic forming , precision machining

and precision detection technology. We have achieved great successes in particular requirements
which is based on cooperating with Tsinghua University and getting rich experience by our professional technical engineer teams . Our factory have an unique technical called mirror polishing which improve
our products more smooth , bright than other competitors.

 

 

 

Application Industry : 

 
 


FAQ : 
 
1. Are you a manufacturer ? 
Yes we are a ceramic manufacturer .  We proceed with the whole process start from Powder material to forming , sintering , machining,  marking ,  inspection , packing , we do the whole process . 

 
2. What kind of industry ceramics do you have ? 
We specialized in 95% 97% 99% alumina ceramic and zirconia ceramic parts .
 
3. What kind of molding method do can you supply ? 
Dry Pressing , isostatic pressing , grouting , hot-chamber die casting , tape casting , injection molding, etc,   injection molding and isostatic molding is the most commonly used. 
 
4.What stabilizer do you use when processing ?
Yttria stabilizer is the most commonly used in our industrial ceramic parts.
 
5.Can you produce free samples for me ?
Yes usually ,  we can produce free samples for you but it is up to the product complexity .
 
6.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. 
 
 

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