Dongguan Ming Rui Ceramic Technology Co., Ltd

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Customized Mechanical Alumina Ceramic Rod , Alumina Ceramic Tube / Plunger For Industrial

Customized Mechanical Alumina Ceramic Rod , Alumina Ceramic Tube / Plunger For Industrial

  • Customized Mechanical Alumina Ceramic Rod , Alumina Ceramic Tube / Plunger For Industrial
  • Customized Mechanical Alumina Ceramic Rod , Alumina Ceramic Tube / Plunger For Industrial
  • Customized Mechanical Alumina Ceramic Rod , Alumina Ceramic Tube / Plunger For Industrial
Customized Mechanical Alumina Ceramic Rod , Alumina Ceramic Tube / Plunger For Industrial
Product Details:
Place of Origin: China,Guangdong
Brand Name: Mingrui
Certification: ISO9001:2015,,CE
Model Number: Customized
Payment & Shipping Terms:
Minimum Order Quantity: 1 pieces
Price: negotiable
Packaging Details: Packed in PP bags or sponge tray, then put in standard export carton packing.
Delivery Time: 15-25 working days after the order confirmed
Payment Terms: Western Union, L/C, T/T, D/P, D/A, MoneyGram
Supply Ability: 500 pieces week
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Detailed Product Description
Material: 95%-99.99% Alumina Ceramic Color: White,Yellow Or Customized
Application: Industrial Ceramic Item: Mechanical Strength Alumina Ceramic Plunger/shaft/rod/spindle
Size: Customized Electrical Insulation: Excellent
Business Types: Manufacturer Thermal Shock Resistance: >1500 T(°C)
High Light:

machining alumina ceramic

,

aluminium oxide ceramic

Customized Mechanical Strength Alumina Ceramic Plunger Shaft Rod Spindle

 

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, electric heating products and wear resistant machinery parts.

 

Item   Unit Steatite ceramic 95 Al2O3 96 Al2O3 99 Al2O3
Physical Characteristics Heat resistance 0C 1100 1500 1550 1800
Bulk density g/cm3 2.7 3.6 3.6 3.9
Water absorption % 0 0 0 0

Mechanical Characteristics
Flexural strength Mpa 145 320 340 360
Hardness vickers Gpa 5.7 12.2 13.5 15.6
Elastic modulus Gpa 120 280 320 370
Poisson’s ratio   0.21 0.22 0.23 0.23
Thermal Characteristics Linear expansion coefficient (20-5000C) 10-6/0C 7.9 7.1 7.2 8
Thermal conductivity w/(m.k) 2.5 16 24 32
Specific Heat *10-3J/(kg*K) 0.75 0.78 0.78 0.9
Electrical Characteristics Dielectric constant (1MHZ) - 6.2 9 9.4 9.9
Dielectric loss angle *10-4 18 15 5 1
Dielectric strength *106V/m 18 12 15 15
Processing technology
Process range (mm)
Outside Diameter 1---300
Inside Diameter 0.5---300
Length 0.5---500
Accuracy of working (mm)
Perpendicularity 0.001
Concentricity 0.001
Roundness 0.0005
Straightness 0.005
Parallelism 0.01
Planeness 0.005
Roughness 0.005
Fit clearance 0.005

 

Ceramic shaft and bush are featured by insulation, antimagnetic, static electricity-free, lubricity and resistant to high temperature, high pressure,chemical attack and oxidation. It is extremely popular in many areas, such as computer, telecommunication, power supply, transducer, instrumentation, industrial equipment, electric appliance and electric motor. And a lot of practical applications prove that our ceramic bearing has reached a state of high standard and quality.

 


Production process:
Y-TZP Zirconia ceramic sandblast nozzle
Ceramic Plunger Shaft Rod  Picture:
 
Customized Mechanical Alumina Ceramic Rod , Alumina Ceramic Tube / Plunger For Industrial 1Customized Mechanical Alumina Ceramic Rod , Alumina Ceramic Tube / Plunger For Industrial 2
 

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.
 
Factory Shows
 
alumina ceramic bushing
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. 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.

 

 

Contact Details
Dongguan Ming Rui Ceramic Technology Co.,ltd

Contact Person: Admin deng

Tel: 86-18122974730

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