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Dongguan Ming Rui Ceramic Technology Co.,ltd
Dongguan Ming Rui Ceramic Technology Co., Ltd
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Small Wear Resistant Lining Glazed Alumina Ceramic Bushing

Dongguan Ming Rui Ceramic Technology Co.,ltd

Small Wear Resistant Lining Glazed Alumina Ceramic Bushing

Brand Name : OEM

Model Number : Customized

Certification : ISO

Place of Origin : Guangdong, China(mainland)

MOQ : 5 pcs

Price : Negotiable

Payment Terms : L/C, T/T, Western Union, Paypal, D/P, D/A, MoneyGram

Supply Ability : 5000 pcs per month

Delivery Time : 5 - 25 working days after order confirmed

Packaging Details : Packed in a bubble bag individually, then separated by a foam, finally put in standard export carton packing, or OEM packing.

Product name : Alumina Ceramic

Material : Zirconia / alumina ceramic / Si3N4, SiC, ALN

Density : 3.9 - 5.9g / cm3

Size and Shape : Customized

Diameter range : 0.3mm - 150mm

Length rangehardness : 0.5mm - 400mm

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Ceramic Bushing Insulators Excellent electrical insulation High compressive strength alumina bushing

Small Glazed Bushings

For passing a conductor through a low-voltage conducting panel

When passing a conductor through a conducting panel at low voltages, steatite ceramic bushing insulators are required.

Small Glazed Bushings

Alone or in pairs, they provide an economical method of supporting wires, rods or grids in ovens, power cabinets, and other applications.

Male pieces may be used alone in some cases. In pairs, a machine screw is used to hold the bushing halves together. A range of standard sizes is available for most needs. Clear glaze is standard.

Special bushings in almost any size or shape can be manufactured to your specifications. Isolantite has extensive experience with the design and production of specialty bushings.

Application of Ceramic Bushing

Wire and thread guides

Machine components

High-temperature electrical insulators

High voltage insulators

Electronic components & substrates

Wear-resistant linings

Semiconductor parts

Precision pump in high wear environments

Properties Sheet:

Properties Units 95 Alumina Alumina AL2O3 ZrO2 Silicone Carbide Silicone Nitride
Density g/cm3 3.65 3.95 5.95-6.0 3.12 3.23
Water absorption 0 0 0 0 0
Coefficientof thermal expansion 10-16/k 7.9 7.9-8.5 10.5 3 3.2
Modulus of elasticity young`s mod GPa 280 280-340 210 440 300
poission`s ratio / 0.21 0.21-0.22 0.3 0.17 0.26
HV hardness hv MPa 1400 1650 1300-1365 2800 1500
Flexural strength(room temperature) MPa 280 310 950 390 720
Flexural strength(700℃) MPa 220 230 210 380 450
compressive strength(room temperature) MPa 2000 2200 2000 1800 2300
Fracture toughness MPa*m1/2 3.8 4.2 10 3.9 6.2
Heat conductivity(room temperature) W/m*k 18-25 26-30 2-2.2 120 25
Electrical resistivity(room temperature) Ω*mm2/m >1015 >1016 >1015 >103 >1013
Max use temperature 1500 1750 1050 1550 1050
Resistance to acid alkaline / high high high high high
Dielectric constant / 9 9.6 29 9.66-10.03 /
Dielectric strength KV/mm 8.3 8.7 9 / /
Thermal shock resistance △T(℃) 220 180-220 280-350 230-260 /
Tensile strength(25℃) MPa 200 248 250 / /


Detailed Images

Small Wear Resistant Lining Glazed Alumina Ceramic BushingSmall Wear Resistant Lining Glazed Alumina Ceramic BushingSmall Wear Resistant Lining Glazed Alumina Ceramic Bushing

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, ceramic thread tube . 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.
Small Wear Resistant Lining Glazed Alumina Ceramic Bushing

Delivery:
Custom OEM will be shipped within 15 days after determining the parameters
The samples will be shipped within 3 days
Quick Delivery Via Fedex,DHL,UPS,TNT Etc.
Support customer to designate shipping company
For more informations (the price,delivery time,moq etc)about the ceramic plates, please contact us or email:admin@cerampart.com

CEO: Admin deng

Dongguan Mingrui Ceramic Tech. Co. Ltd.

Add: No.21 Chuangxing Rd., 2nd Industrial Zone of Shangsha,

Chang'an town, Dongguan city, Guangdong, China 523867

Email: admin@cerampart.com

FAQ
1. Monthly Capacity: 50,000-60,000 pcs;
2. Material: OEM or as per your suggestion;
3. Lead time: about 7-20 days, pls confirm the quantities required;
4. Incoterm: FOB, CFR, CIF;
5. Delivery Cost: It is determinated by the destination port;
6. Payment Term: PayPal; T/T; L/C.
7. Shipment: by sea, by air, by courier, by post, etc.



Product Tags:

Glazed Alumina Ceramic Bushing

      

Wear Resistant Lining Ceramic Bushing

      

Small Glazed Bushings

      
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