Weite Ceramics Co., Ltd
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| Place of Origin: | Jiangsu, China |
| Brand Name: | Weite ceramics |
| Certification: | ISO9001 |
| Model Number: | 145-07 |
| Minimum Order Quantity: | 1500piece |
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| Price: | Negotiate |
| Packaging Details: | carton |
| Supply Ability: | 100000 per month |
| Orifice: | 16mm | Colour: | Pink |
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| Length: | 54mm | Model: | 145-07 |
| Advantage: | Good Electrical Insulation | Application: | Various Welding And Cutting Operations |
| Brand: | Weite Ceramics | Molding Method: | Dry Pressing/Hot Pressing |
| High Light: | 12.5mm alumina ceramic nozzle,54mm length alumina ceramic nozzle |
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Welded Ceramic Nozzle With 12.5mm Orifice Is Highly Reliable
Alumina nozzle 144 series 00#
The company specializes in the production and sale of various alumina ceramic products, with a monthly production of 500,000 pieces. It is currently sold to Southeast Asia, Europe, Asia, etc. and all parts of the country. If you have special specifications, you can make drawings or samples to order. And high-quality services are well received by customers, so that customers can get benefits at a reasonable price.
Argon arc welding alumina welding ceramic nozzle series has the characteristics of high temperature resistance, strong reliability, price concessions and so on.
Type: a variety of options, total welding torque length: 505 (mm), wall thickness: 1.5 (mm), welding / cutting thickness : 50 (mm), the number of replaceable welding tips: multiple, working pressure: 10 (KN), applicable range: 1600 degrees high temperature. Main components: 95% Al2O3 (alumina) Material characteristic density 3.6g/cm3 Water absorption rate 0% Sintering temperature 1700℃ Physical properties: Hardness 1500HV Mohs hardness: 8.8Mohs scale Refractoriness: 2000℃ Flexural strength: 3000Kg/cm2 Compressive strength: 25000Kg/cm2 Fracture toughness: 3--4Map.m Thermal properties: Higher operating temperature 1700℃ Thermal expansion coefficient: 8*10-6/℃ (0--1000℃) Thermal shock resistance: 220T (℃) Thermal conductivity: 25--14w/mR (25--300℃) Electrical characteristics: Volume resistivity>1014-->1012>Ω.cm (20--300℃) Insulation strength: 18KV/mm Dielectric constant: 9.5 100MHz(E).
| Size | Part Number | Length (mm) | Orifice (in) | Orifice (mm) | Torchdesign |
| NO 5 | 141-00 | 54 | 1/4 | 8.0 | TEC |
| NO 6 | 142-00 | 54 | 5/16 | 9.5 | TEC |
| NO 7 | 143-00 | 54 | 3/8 | 11.0 | TEC |
| NO 8 | 144-00 | 54 | 7/16 | 12.5 | TEC |
| NO 10 | 145-00 | 54 | 1/2 | 16.0 | TEC |
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Material Project |
Alumina AL203 | Silicon carbide sic | Silicon nitride sin | Silicon nitride sin | ||||
| Color | Ivory | black | black | Milky white, gray black | ||||
| Content(%) | 99.5 | …… | …… | …… | ||||
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| Density | Kg/m³ | 3.9*10 | 3.16*10 | 3.3*10 | 6.0*10 | |||
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Mechanical behavior
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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 | ||
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Thermal performance
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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 | …… |
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Its products are mainly made of 95% al2o3 raw materials, and its characteristics have the advantages of wear resistance, high temperature resistance, corrosion resistance, high strength and so on. The products are widely used in machinery, military industry, automobile, electronics, chemical industry, textile and other industries.
Packed in carton
In addition to common sizes and specifications, our company accepts drawings and samples for customization. If necessary, please contact our company directly.
1. Are you a businessman or a manufacturer?
We are a company, we have our own factory
2. How long is your delivery time?
Negotiable
3. Can the product be customized?
Can be customized
4. What is the product packaging?
Carton or according to customer requirements
5. What other products does the company produce?
Welded ceramic nozzles, welded ceramic liners, electronic ceramics, textile ceramics, etc.
Contact Person: wei.teci
Tel: +8613801535622
