High Temperature Welding Pin Blue ZrO2 Ceramic Pins
High Temperature Welding Pin Blue ZrO2 Ceramic Pins
High Temperature Welding Pin Blue ZrO2 Ceramic Pins
High Temperature Welding Pin Blue ZrO2 Ceramic Pins
High Temperature Welding Pin Blue ZrO2 Ceramic Pins
High Temperature Welding Pin Blue ZrO2 Ceramic Pins

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High Temperature Welding Pin Blue ZrO2 Ceramic Pins

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Model No. : MRT-514
Brand Name : Mingrui
Shape : Custom
Color : White, Or OEM
Density : 5.9g/cm3
Material : 95% Zro2 Ceramic
Max Working Temp. : 1050 ℃
Feature : High Temperature Ceramic Welding Pins
Product Name : Blue Zirconia Ceramic Pin
Usage : Ceramic Dowel Pins For Welding Manchine
More
7yrs

Dongguan, Guangdong, China

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Product description

Product Description:

High Temperature Welding Pin Blue ZrO2 Ceramic Pins



The ceramic pins are made of hard, stabilized Zirconium oxide, Alumina ceramic or silicon nitrate, which provide longer 

service life than steel pins with no risk of electrical shorting. They can work at high temperature and refactory, mainly 

used for welding manchines. The extremely hard ceramic materials resist wear and spatter without any risk of localized 

damage and compromising of the coating. Ceramic pins are well suited for most applications and can outlast traditional 

steel pins by factors of 50 or more if used properly. Due to the high hardness and manufacturing process for the ceramic, 

all parts are finished to specification by diamond grinding. This does increase the lead time and cost for each pin.

We can quote from samples and/or from prints/drawings. Please contact us online, calling or email.


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:

Zro2 Ceramic PinZirconium Oxide PinZirconia Pin GaugesBlue Zro2 Pins

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



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