Weite Ceramics Co., Ltd
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| Place of Origin: | Jiangsu, China |
| Brand Name: | Weite ceramics |
| Certification: | ISO9001 |
| Model Number: | 54N14 |
| Minimum Order Quantity: | 1500piece |
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| Price: | Negotiate |
| Packaging Details: | carton |
| Supply Ability: | 100000 per month |
| Features: | High Mechanical Strength | Material: | Alumina Ceramic |
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| Colour: | Pink | Model: | 54N14 |
| Advantage: | Good Electrical Insulation | Application: | Various Welding And Cutting Operations |
| Place Of Origin: | Jiangsu, China | Molding Method: | Dry Pressing/Hot Pressing |
| High Light: | 53N27 Argon Welding Nozzle,17mm argon welding nozzle,53N24 NO 4 |
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South Korea 350 series Alumina argon nozzles High temperature ceramic nozzlesy
Alumina nozzle
The company has an independent plant, self-produced and sold, perfect technology and modern production workshop. Each process is produced strictly in accordance with the process, ensuring quality and quantity.
The company's integrity, strength and product quality have been recognized by the industry. Friends from all walks of life are welcome to visit, guide and negotiate business.
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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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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
Contact Person: wei.teci
Tel: +8613801535622
