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Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance
Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance
Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance
Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance
Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance
Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance
Specifications
Brand Name :
Custom
Model Number :
Custom
Certification :
ISO, ROHS
Place of Origin :
Guangdong, China(mainland)
MOQ :
5 PCS
Price :
Negotiable
Payment Terms :
T/T, Western Union, Paypal
Supply Ability :
3000 pcs per month
Delivery Time :
10-30 working days after receiving deposit
Packaging Details :
Packed in PP bag or sponge tray, then put in standard export carton packing, or OEM packing.
Product name :
Alumina Ceramic Pin / Pin Gauge Set / Spot Welding Pin
Material :
High purity zirconia / 95 / 99 alumina ceramic
Dielectric Constant :
9.5 ( 95 alumina ), 9.8 ( 99 alumina ), 26 ( zirconia )
Dielectric Strength :
16 KV / mm ( 95 alumina ), 22KV / mm ( 99 alumina )
Compressive Strength :
1300 - 1650 Mpa
Fracture Toughness :
3.8 Mpa * m½ ( 95 alumina ), 4.2 Mpa * m½ ( 99 alumina ), 10 Mpa * m½ ( zirconia )
Color :
White, or customized
Size :
Customized
Application :
Alumina Ceramic Pin / Pin Gauge Set / Spot Welding Pin
Description

Al2O3 Alumina Ceramic Pin / Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance




Product Description


Advantages of Alumina Ceramic Pin:

1. Refractory.
2. Isostatic Pressed.
3. Long Service Life.
4. Superior Mechanical Strength.
5. High Corrosion and Wear Resistance.
6. Good Insulation Performance Precision.
7. High Temperature and Pressure Resistance.
8. High Purity Zirconia and Alumina Ceramic Material.

They are high corrosion and wear resistance and strong impact resistance and delivers 10 times longer working life than metal pins.

Properties Sheet:

Properties Units 95 Alumina 99 Alumina Zirconia
Density ɡ / cm3 3.65 3.92 5.95 - 6.0
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 0.22 0.3
HV Hardness Mpa 1400 1650 1300 - 1365
Flexural Strength @ Room Temperature Mpa 280 310 950
Flexural Strength @ 700℃ Mpa 220 230 210
Compressive Strength@Room Temperature Mpa 2000 2200 2000
Fracture Toughness Mpa * m½ 3.8 4.2 10
Heat Conductivity @ Room Temperature W / m * k 18 - 25 26 - 30 2.0 - 2.2
Electrical Resistivity @ Room Temperature Ω*mm2 / m ＞1015 ＞1016 ＞1015
Max Application Temperature ℃ 1500 1750 1050
Resistance to Acid Alkaline / High High High
Dielectric Constant / 9.5 9.8 26
Dielectric Strength KV / mm 16 22 /
Thermal Shock Resistance Δ T ( ℃ ) 220 180 - 200 282 - 350
Tensile Strength @ 25℃ Mpa 200 248 252


Detailed Images

Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact ResistanceAl2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance

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Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact ResistanceAl2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance

Packaging and Shipping

Alumina Ceramic Pin will be 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.

Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance
Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance


Company information

Who Are We?

Mingrui is a professional factory with years OEM experience in manufacturing industrial ceramic parts.

What Do We Do?

We produce (OEM ) strengthened structure zirconia and alumina ceramic rod, ring, tube, shaft, plate, sleeve, bushing, washer, valve, plunger, pin, nozzle and ceramic arm, etc., they are applicable to instruments, medical instruments, clocks and electronic products, mills, energy and power, machine and metals, autocar and military, spaceflight and some other high-end fields.

All of our products with certificates, such as , CE, TUV, etc..


Factory Show

Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance


Production Process

One-stop production, from the raw material to final product.

Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance

Product tags

tungsten welding tips

,

ceramic welding pins

,

ceramic weld pins
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Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance

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Product Detail
Brand Name :
Custom
Model Number :
Custom
Certification :
ISO, ROHS
Place of Origin :
Guangdong, China(mainland)
MOQ :
5 PCS
Price :
Negotiable
Contact Supplier
Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance
Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance
Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance

Dongguan Ming Rui Ceramic Technology Co.,ltd

Active Member
9 Years
guangdong, dongguan
Since 2007
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Machining Ceramic Parts, Alumina Ceramic Parts, Zirconia Ceramic Parts
Total Annual :
10000000-15000000
Employee Number :
80~120
Certification Level :
Active Member
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