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Black Zirconia Ceramic Block with Good Heat Insulation

Black Zirconia Ceramic Block with Good Heat Insulation

    Payment Type: L/C,T/T,Paypal,Western Union
    Terms of Trade: FOB
    Min. Order: 10 Piece/Pieces
    Delivery Time: 20 Days
    Packaging: wooden box with foam bag
    Productivity: 10000 pieces/month
    Brand: Mingrui
    Transportation: Ocean,Air
    Place of Origin: Dongguan
    Supply Ability: 1000000 pieces/ year
    Certificate: ISO 9001-2015
    Port: Shenzhen,Guangzhou

Basic Info

Model No.: customized

Size: Customized

Density: 6.0 G/cm3

Material: Zirconia

Max Use Temperature: 1500℃

Color: Black

Feature: High Precision,high Hardness,heat Insulation

Usage: Mechanical Equipment Part

Name: Black Zirconia Ceramic Block With Good Heat Insula

Product Description

Black Zirconia Ceramic Block with Good Heat Insulation

The thermal conductivity of zirconia ceramics is 2-2.2W/ m*k, and the thermal conductivity of stainless steel is about 35-40W/ m*k. Therefore, zirconia has good thermal insulation properties, and is often used as sensor accessories or probe fittings.
Wear resistance of zirconia ceramic is good, and very stable chemical properties, even in the high temperature of the acid-base environment, still will not react with other chemicals, making its application range is greatly increased, especially in the aerospace industry and sensor, is a kind of material which can not be replaced.
Black zirconia ceramic blocks are excellent products of zirconia ceramics, and the forming methods of zirconia ceramic parts are cold isostatic pressing, dry pressing and hot die casting.

Black Ceramic Plate

Company profile:

Dongguan Mingrui Ceramic Technology Co.,LTD is a professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic bar,zirconia ceramic shaft, ceramic tube, 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, 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.

Ceramic Plunger Pump


The products made by zirconia and alumina products have excellent performances,the properties of our products:

Properties
Units
95 Alumina
99 Alumina
ZrO2
Density
g / cm³
3.65
3.9 5.95-6.05
Water absorption
%
0 0 0
Coefficient of thermal expansion
10-6/K
7.9
8.5 10.5
Modulus of Elasticity Young's Mod
GPa
280 340 210
Poisson's ratio
/ 0.21 0.23 0.3
HV Hardness MPa
1400 1700 1300-1365
Flexural Strength @ room temperature
MPa
280 320 950
Flexural Strength @700°C
MPa
220 230 210
Compressive Strength @ room temperature
MPa
2000 2200 2000
Fracture Toughness
MPa *m 1/2
3.8 4.3 10
Heat conductivity @ room temperature
W/ m*k
18-25 26-30
2-2.2
Electrical Resistivity @ room temperature
Ω*mm2 /m
10^15
10^16
10^15
Max use temperature
°C
1850 2200 1500
Resistance to acid alkaline
/
high
high
high
Dielectric Constant
/
9.5 9.8 26
Dielectric Strength
KV/mm
10 10 10
Thermol Shock Resistance
△ T ( °C )
220 190 280-350
Tensile Strength @ 25 °C
MPa
200 248 260
Thermal Conductivity(25℃)
W/m·K
30 35 3

Workshop overview:
We have almost all the precision processing machines of ceramic products:

Ceramic Shaft Rod

Quality assurance:

We have complete testing equipment and good after-sales service:


Zirconia Ceramic Plate


Our certifications:

Alumina Ceramic Ring

Delivery:

we will give you quick response to solve your problems at the first time. we also improved our logistics service system so that you can enjoy a one to one intimate service.Each of our product is elaborately packed to insure it is intact when arriving;We cooperate with professional logistics such as DHL UPS,Fedex,etc.and offer realtime tracking data to our customers in time.

Alumina Ceramic TubeCeramic Welding Pin

FAQ;

1.are you manufacturer or trade company?
We are a factory with our own workshop located in Chang'an Town ,Dongguan City,which is known as
[The hometown of mould",We have strong precision processing ability and excellent matching manufacturer.

2.Can you provide the free samples?
Yes, we can provide the sample free of charge if we have the stock product as customer's requirements, but the freight is on your side.

3.Can you accept OEM&ODM?
Yes, we can produce the products according to your demand and drawing.

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Dongguan Ming Rui Ceramic Technology Co.,LTD is a professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic rod, 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, autocar and military and some other high-end areas.We have estimated cooperative relationship with many domestic famous universities such as Tsinghua University, which makes us have unique technical advantages in the development of new materials and new products. In addition, we have 10 years of rich experience in sintering and processing of ceramic parts, so we can fully guarantee the quality of our products and the delivery time, we can provide the customers with perfect service and solutions.

Ceramic Shaft Rod

Company Info

  • Company Name: Dongguan Mingrui Ceramic Technology Co.,Ltd
  • Representative: Meiying Deng
  • Product/Service: Alumina Zirconia Ceramic Part , Ceramic Valve , Ceramic Rod , Ceramic Tube , Ceramic Ring , Ceramic Plate And Block
  • Capital (Million US $): 20,000,000RMB
  • Year Established: 2014
  • Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
  • Export Percentage: 31% - 40%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 4
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 3,000-5,000 square meters
  • Factory Location: NO 21 Chuangxing Road,Shangsha Community,Changan Town,Dongguan City
  • Contact Person: Ms. Bella
  • Tel: 86-0769-85090316
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