China Customized Zirconia Ceramic Wafer Supplier, Find details about China Zro2 Wafer, Ceramic Plate from Customized Zirconia Ceramic Wafer Supplier
![]() | They are made of high purity and super-fine raw material with the application of the most advanced technology in the world. It can be mainly used to grind and disperse super-fine powder. Zirconia has the highest strength and toughness at room temperature of all the advanced ceramic materials. The fine grain size allows for extremely smooth surfaces and sharp edges. Applications include scissors, knifes, slitters, pump shafts, metal-forming tools, fixtures, tweezers, wire drawing rings, bearing sleeves and valves. |
Zirconia ceramic is one of the most useful ceramic materials. It has superior mechanical strength and wear resistance , its tenacity is 3-4 times that of alumina and it offers superior heat insulation. The usage is blaco for heat insulation, guide spacer, nozzles, metal fittings, pump parts | ![]() |
Name | Unit | Alumina | Zirconia | ||||
Content | % | ≥95 | ≥99 | ≥99.7 | ≥94 | ||
Density | g/cm3 | 3.65 | 3.80 | 3.90 | 6.00 | ||
Hardness (Hv0.5) | GPa | 13.1 | 15.0 | 17.1 | 13.2 | ||
flexural strength | MPa≥ | 340 | 310 | 370 | 1000 | ||
Elasticity | GPa | 300 | 330 | 350 | 200 | ||
Poisson's ratio | 0.23 | 0.23 | 0.23 | 0.30 | |||
Max Tem. | °C≥ | 1400 | 1750 | 1800 | 1050 | ||
Heat expansion | ×10-6/°C(40-800°C) | 7.8 | 8.0 | 8.0 | 11.0 | ||
Thermo conductivity | W/m·K( 20°C) | 22 | 28 | 31 | 2.6 | ||
Thermal Resistance | °C | 200 | 200 | 230 | 300 | ||
dielectric strength | V/m | 15×106 | 15×106 | 15×106 | 11×106 | ||
dielectric phase angle (1MHz) | ×10-4 | 4 | 2 | 1 | 16 | ||
SIC(1MHz) | 9.2 | 9.8 | 9.9 | 33 | |||
Nitric Acid (60%)90°C | WT Loss mg/cm2/day≤ | 0.12 | 0.10 | 0.05 | ≠0 | ||
Sodium hudroxide (30%)80°C | WT Loss mg/cm2/day≤ | 0.53 | 0.26 | 0.04 | 0.08 |
Our Company: HIGHBORN is one of the leading high quality quartz glass and precise ceramic manufacturer and supplier in China.Henka ceramics technology Co.,Ltd which is the sole investment company of it. Not only have we mastered the fabrication technology.Our strength has always been based around listening to and understanding our customer's requirements and expectation.
We have always been a defining force in the sale and fabrication of quartz glass within the semi-conductor, chemical, solar Energy and precise ceramics within semi-conductor , solar energy, textile, electronic, and laser industries.
We are a set of development, design, production, sales as one of the enterprises.Company has always followed the people-oriented, innovation
as the soul. In times of peace, think of danger, self-improvement of the operating philosophy,has been the long-term progress of the development.
Our Service:
What we can do for you:
1. High-quality products | 2. Optimal price | 3. Safe transportation |
4. Sample service | 5. Customized size | 6.Compensate for broken goods |
7.Safe package | 8.After-sale service | 9.Low procurement risk ...... |
Packing Details | We will packing by plastic/ polybay and bubble bags first , and then into the foam box,finally into the wooden cases/ carton/pallet or customized package.Every package can be offered with English installation instruction. |
Delivery Details | We can deliver by any courier, eg, TNT, UPS, FedEx, EMS etc.We can also by air, sea etc.We can choose the way according to the requirements of customers to ensure the most safe, efficient and convenient transportation. |
Q:Are you a manufacturer or trading company ?
A:We are professional manufacturer in China ,and have in this line for almost 10 years.
Q:Will your company supply samples?
A:Of course,if we have sample in stock,we will be glad to offer you free samples.
Q:Would it be possible for us to visit your factory?
A:Sure, we welcome you at any time! Seeing is believing.
Q:Do you support OEM?
A:Yes
Q:Which payment terms are you accept?
A:T/T, LC, Western Union, Money Gram,etc