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99 porcelain AL203 wear-resistant ceramic positioning pin
99 porcelain AL203 wear-resistant ceramic positioning pin
99 porcelain AL203 wear-resistant ceramic positioning pin
99 porcelain AL203 wear-resistant ceramic positioning pin
99 porcelain AL203 wear-resistant ceramic positioning pin
99 porcelain AL203 wear-resistant ceramic positioning pin
Specifications
Brand Name :
Weite ceramics
Certification :
ISO9001
Place of Origin :
Jiangsu, China
MOQ :
50piece
Price :
Negotiate
Payment Terms :
T/T, L/C
Supply Ability :
100000 per month
Packaging Details :
carton
Name :
Positioning pin
Material :
Alumina ceramic
Advantage :
High hardness
Brand :
Weite ceramics
Color :
white
Features :
Insulation device ceramics
Application :
Electronic heating industry
Description

High Hardness And Wear-Resistant Ceramic Positioning Pin Ceramic Electronic Accessories

Product Overview


According to our understanding, the role of positioning pins is to limit the free movement of items. Compared with traditional material positioning pins, the advanced ceramic materials used by the company occupy a greater advantage, such as zirconia ceramic positioning pins, alumina ceramic positioning pins, silicon nitride positioning pins.

There are 5 types of positioning pins:

1. Fixed positioning pins
2. Interchangeable positioning pins
3. Cone positioning pin
4. Cutting edge positioning pin
5. Standard diamond positioning pin

Product parameter table

Material

Project

Alumina AL203 Silicon carbide sic Silicon nitride sin Silicon nitride sin
Color Ivory black black Milky white, gray black
Content(%) 99.5 …… …… ……
Main features
  • Excellent high frequency electrical insulation
  • Good wear resistance
  • preservative
  • Strong
  • High hardness
  • Good high temperature strength
  • High thermal conductivity
  • Strong alkali resistance
  • Wear-resistant
  • Lightweight
  • Good high temperature strength
  • Strong impact resistance
  • Strong corrosion resistance
  • Lightweight
  • High strength and high impact resistance
  • Good self-lubricating
  • Strong alkali resistance
  • Smooth surface
  • Good toughness
The main purpose
  • Wear parts
  • High temperature parts
  • Corrosion resistant parts
  • Machinery Seal
  • Sliding parts
  • High temperature parts
  • Molten metal parts
  • Metal plasticity
  • Processed parts
  • Industrial knives
  • Pump parts
  • Wear parts
Density Kg/m³ 3.9*10 3.16*10 3.3*10 6.0*10

Mechanical behavior

 Vickers hardness Gpa 16.0 23.0 14.0 13.2 12.7
Flexural strength Mpa 360 450 1020 1000 1470
Compressive strength Mpa 2350 …… …… …… ……
Fracture toughness Mpa 4 2-3 7 4-5 4-5

Thermal performance

 Linear expansion coefficient 40-400℃ ×10-5/℃ 7.2 3.7 2.8 10.5 10.8
40-800℃ 8.0 4.4 3.3 11.0 11.3
Thermal conductivity W/(m·k) 32 200 27 3 3
Specific heat J/(kg·k) 0.78*10 0.67*10 0.65*10 0.46*10 0.46*10
Thermal shock resistance (in water) ℃ 250 …… ＞800 300 350
Electrical performance Dielectric strength V/m 15*105 …… 13*105 11*105 ……
Volume resistance(20℃) Ω·cm ＞1014 108 1014 1013 ……
Dielectric constant …… 9.6 …… 9.9 33 ……
Loss factor ×10-4 10 …… …… 520 ……

Product advantages

  1. High hardness: the hardness of zirconia is second only to diamond
  2. High wear resistance: High hardness and good red hardness determine that the zirconia positioning pin has excellent wear resistance
  3. High cost performance: the service life of zirconia positioning pins is several times that of ordinary positioning pins

Applications
  • Shipbuilding, bridges, large-scale structural facilities
  • Lighting industry
  • Electronics and electric heating industry

With the development of science and technology and the improvement of manufacturing technology, new varieties continue to appear, and they will be used more and more in the fields of modern industry and modern science.

99 porcelain AL203 wear-resistant ceramic positioning pin

Product Picture

99 porcelain AL203 wear-resistant ceramic positioning pin

99 porcelain AL203 wear-resistant ceramic positioning pin

All kinds of positioning pins, porcelain tubes, porcelain rods and electrical ceramics can be customized and processed with samples.

Product packaging

Packed in carton

99 porcelain AL203 wear-resistant ceramic positioning pin

FAQ

1. Are you a factory or a trading company?

Answer: We are a factory, welcome to visit our factory.

2. What is the price of your product?

Answer: Please do your best to inquire about each detailed requirement including quantity, size, color, packaging, etc., then we will give you an accurate quotation at the first time.

3. How to guarantee the quality of the products we ordered from you?

Answer: The company has strong technical force, advanced production equipment and perfect testing methods. The products have beautiful appearance and quality assurance. The company has passed ISO9001: 2000 international quality system certification, and the product sales network covers all parts of the country; more than 80% The products are exported to Asia, Europe, and the United States, and enjoy a good reputation in the domestic and foreign markets. The company has strong technical support, excellent management personnel, and perfect customer service. Regardless of product quality or distribution services, they have won the praise of customers.

4. Is it possible to make the product our own design?

Answer: Yes! We accept customized orders. And we also have an experienced R&D team, and will do everything in accordance with your expectations!

Product tags

silver contact tips

,

ceramic bar guide

,

brass screen door hardware
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99 porcelain AL203 wear-resistant ceramic positioning pin

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Product Detail
Brand Name :
Weite ceramics
Certification :
ISO9001
Place of Origin :
Jiangsu, China
MOQ :
50piece
Price :
Negotiate
Payment Terms :
T/T, L/C
Contact Supplier
99 porcelain AL203 wear-resistant ceramic positioning pin
99 porcelain AL203 wear-resistant ceramic positioning pin
99 porcelain AL203 wear-resistant ceramic positioning pin

Yixing Weite Chinaware Co., Ltd

Active Member
5 Years
jiangsu
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Welding Ceramic Backing, Ceramic Welding Nozzle, Welding Ceramics
Employee Number :
>50
Certification Level :
Active Member
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