Company Details

  • Dongguan Mingrui Ceramic Technology Co.,Ltd

  •  [Guangdong,China]
  • Business Type:Manufacturer
  • Main Mark: Americas , Asia , East Europe , Europe , North Europe , West Europe , Worldwide
  • Exporter:31% - 40%
  • Certs:ISO9001, CE, FDA, MSDS, RoHS, Test Report
  • Description:Ceramic Welding Dowel Pin,Si3N4 Ceramic Dowel Pin,Insulation Ceramic Welding Pin
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Dongguan Mingrui Ceramic Technology Co.,Ltd

Ceramic Welding Dowel Pin,Si3N4 Ceramic Dowel Pin,Insulation Ceramic Welding Pin

Home > Products > Ceramic Rod > Ceramic Pin > Insulation Si3N4 Ceramic Welding Dowel Pin

Insulation Si3N4 Ceramic Welding Dowel Pin

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    Payment Type: L/C,T/T,Paypal,Western Union
    Incoterm: FOB
    Min. Order: 10 Piece/Pieces
    Delivery Time: 3 Days

Basic Info

Model No.: MR-316

Size: Customized

Color: White, Or OEM

Shape: Custom

Material: 95% Zro2 Ceramic

Density: 5.9g/cm3

Max Working Temp.: 1050 ℃

Feature: High Temperature Ceramic Welding Pins

Product Name: Blue Zirconia Ceramic Pin

Usage: Ceramic Dowel Pins For Welding Manchine

Additional Info

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

Productivity: 10000 pieces/month

Brand: Mingrui

Transportation: Ocean,Land,Air,Express

Place of Origin: Dongguan

Supply Ability: 1000000 pieces/ year

Certificate: ISO 9001-2015

Port: Shenzhen,Guangzhou

Product Description

Product Description:


Insulation Si3N4 Ceramic Welding Dowel Pin


Silicon Nitride (Si3N4) is a widely used ceramic material in high temperature application, it has high strength in both room temperature and high temperature condition, the strength of silicon nitride can be kept up to 1200℃; the low coefficient of thermal expansion make it a ceramic material possessing excellent thermal shock resistance; at the same time, it also has good thermal conductivity.
Except for the excellent properties in thermal application, silicon nitride also has good mechanical, chemical, electrical properties. It has good strength, good flexture strength and wear resistance;it is a good performance electrical insulation ceramic material; it is corrosive against all inorganic acid, most of organic acid solutions and some of caustic soda solutions


Advantages of 95% YSZ-ceramic pins:

1. Refractory.
2. Self Lubricating.

3. Long Service Life.
4. Good Polished Surface.

5. Environmental and Healthy.
6. Superior Mechanical Strength.
7. High Corrosion and Wear Resistance.
8. Good Insulation Performance Precision.
9. High Temperature and Pressure Resistance.
10. High Purity Zirconia and Alumina Ceramic Material.

  • High hardness, long service life, not easy to break and wear resistance.
  • Non-conductive, anti-static, ceramic material itself with the insulation of electricity and magnetism properties.
  • Corrosion resistance, high temperature resistance, can be applied to a specific environment, such as acid and alkali resistance.


Properties Sheet:

The products are made of zirconia ceramic and alumina ceramic material, which have advanced and excellent performances.

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


Detailed Images:

Ceramic Welding Dowel PinSi3n4 Ceramic Dowel PinInsulation Ceramic Welding Dowel Pin

Zirconium Oxide Pin

Production process:

We carry out one-stop production, from the raw material (powder) to final products, control the quality strickly of

every production link.

Ceramic Guide Plate 95% Zro2Industrial ceramic producing technologies


Packaging and Shipping:

Zirconia Ceramic Spot Welding Pin will be packed in a bubble bag individually, then separated by a foam,

finally put in standard export carton packing, or OEM packing.

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


Blue ZrO2 Ceramic Centering PinsCeramic Welding Pin


Company information:


Mingrui has professional OEM experience in manufacturing industrial ceramic parts for so many
years. And very advanced technologies in the production of Zirconia Ceramic Rod and Alumina Ceramic
Rod, Zirconia Ceramic Ring and Alumina Ceramic Ring , Zirconia Ceramic Tube and Alumina Ceramic Tube ,
Ceramic Pin , Ceramic Shaft , Ceramic Plate And Block, Ceramic Sleeve, Ceramic Injector Nozzle, Ceramic
Dispensing Valve, Ceramic Injection Pump, Ceramic Plunger Pump , Ceramic Piston , Ceramic Stick , Ceramic
Washer, and Semiconductor Industry Ceramics, Machinable Ceramic Part, Ceramic Electronics Accessories, etc..

They are applicable to Electrical, Appliance, Mining, Oil & Gas, Energy & Power, Food & Medical,

Agriculture, Aerospace, even other high-end fields.

We can make the product according to your drawings, custom the size, color and thickness etc..


Our products with some certificates, such as SGS, CE, TUV, etc..

Mingrui Ceramic PartsIndustrial application ceramic certificates

Zirconia Ceramic Plate


Workshop overview:
We have almost all the precision processing machines of ceramic products, perfect production system and a complete

set of machina equipments.

Ceramic Shaft Rod



Looking for ideal Ceramic Welding Dowel Pin Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Si3N4 Ceramic Dowel Pin are quality guaranteed. We are China Origin Factory of Insulation Ceramic Welding Pin . If you have any question, please feel free to contact us.

Product Categories : Ceramic Rod > Ceramic Pin

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