Specifications
Brand Name :
Mingrui
Model Number :
Tang-306
Certification :
ISO9001-2015
Place of Origin :
China
MOQ :
1pieces
Price :
negotiable
Payment Terms :
L/C, T/T, Western Union, MoneyGram, D/P, D/A
Supply Ability :
800 pieces per month
Delivery Time :
7-20 working days after the order confirmed
Packaging Details :
wooden package with plastic packing inside or customized package.
Features :
Heat resistance Ceramic
Tolerance :
±0.001mm
Advantage :
Long Service Life
Size :
Size Customized
Flexural Strength :
336 Mpa
Thermal Shock :
180-220T(℃)
High Temperature Resistance :
1700 Dcg
Chemistry :
Organic Insulation
Maximum Voltage :
<10KV
Shipping :
DHL EMS UPS FEDEX TNT
Description

Alumina Ceramic Customizable Polishing Flanges For Electrical Insulation

Features

1. Use temperatures up to 1500°C

2. High density

3. High hardness

4. Low thermal conductivity

5. Chemical inertness

6. Resistance to molten metals

7. Good Wear resistance

8. High fracture toughness

9. Shapes and size can be produced according to your requirements

Properties of Porous zirconia ceramic flange

1. High Thermal Expansion

2. Excellent Thermal Insulation; low thermal conductivity
3. High resistance to crack propagation,high fracture toughness
4. Ability to conduct oxygen ions

Industrial Ceramic Intriduction

Zirconia are the most widely applied and cost effective technical ceramic material. It offers a combination of superior mechanical strength and electrical properties, wear resistance and corrosion resistance. The maximum working temperature is up to 1700 °C with relatively high thermal conductivity. It is also an electrically insulating material with a high electrical resistivity. The good corrosion resistance makes it insoluble in water and slightly soluble in strong acid and alkaline solution.

Company Introduction


Mingrui ceramic manufacture and provides zirconia ceramic disc for a wide range of application like Mechanical Equipment, Electronic & Electrical, Oil Drilling, Medical, Chemical Industry etc. According to actual application and customer's requirement, the purities vary from 95%-99.7% and the forming methods will be different. The forming methods applied in our plant include dry pressing, isostatic pressing, injection moulding, extrusion moulding. With experienced engineers and talented workers, we are confident to offer high quality, high precision, complex components for customers worldwide.

Technical Parameter:

Item Unit Symbol 95% Alumina Ceramics 99% Alumina Ceramics 99.7% Alumina Ceramics
Maximum Using Temperature 1600 1700 1700
Water Absorption % 0 0 0
Hardness Gpa ≥85 ≥89 ≥89
Flexural Strength MPa (psi x 103) 336 550 550
Compressive Strength MPa (psi x 103) 2000 2500 2500
Fracture Toughness Mpa 4~5 5.6 6
Thermal Conductivity W/m °K 18-25 30 30.4
Thermal Shock Resistance °C 220 180-220 180-220
Dielectricity Constant 9.4 9.8 9.8
Dielectric Strength kV/mm 16 22 2

Factory Show

High Wear Resistance 99% Alumina Ceramic Disc With Precision Screw

Packaging and Shipping

Packed in PP bag or sponge tray, then put in standard export carton packing, or OEM packing.

Shipped by Air ( DHL, TNT, UPS, Fedex, EMS ), or Sea transportation.

High Wear Resistance 99% Alumina Ceramic Disc With Precision Screw



FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have any other question, pls feel free to contact us .

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High Wear Resistance 99% Alumina Ceramic Disc With Precision Screw

Ask Latest Price
Brand Name :
Mingrui
Model Number :
Tang-306
Certification :
ISO9001-2015
Place of Origin :
China
MOQ :
1pieces
Price :
negotiable
Contact Supplier
High Wear Resistance 99% Alumina Ceramic Disc With Precision Screw
High Wear Resistance 99% Alumina Ceramic Disc With Precision Screw
High Wear Resistance 99% Alumina Ceramic Disc With Precision Screw

Dongguan Ming Rui Ceramic Technology Co.,ltd

Active Member
9 Years
guangdong, dongguan
Since 2007
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
10000000-15000000
Employee Number :
80~120
Certification Level :
Active Member
Contact Supplier
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