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Home > Products > Silicon Nitride Ceramics > Silicon Nitride Ceramic Plate > polish Si3N4 silicon nitride ceramic plate tray disk
polish Si3N4 silicon nitride ceramic plate tray disk
polish Si3N4 silicon nitride ceramic plate tray disk
polish Si3N4 silicon nitride ceramic plate tray disk
polish Si3N4 silicon nitride ceramic plate tray disk
polish Si3N4 silicon nitride ceramic plate tray disk
  • polish Si3N4 silicon nitride ceramic plate tray disk
  • polish Si3N4 silicon nitride ceramic plate tray disk
  • polish Si3N4 silicon nitride ceramic plate tray disk
  • polish Si3N4 silicon nitride ceramic plate tray disk
  • polish Si3N4 silicon nitride ceramic plate tray disk

polish Si3N4 silicon nitride ceramic plate tray disk

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB
    Min. Order: 1 Piece/Pieces
    Delivery Time: 15 Days

Basic Info

Model No.: Si3N4-075

Type: Plate

Material: Clay, Alumina Ceramic

Style: Western

Usage: Wedding, Business Gift, Daily Use, Garden Decoration, Home Decoration

Feature: Chinese

Processing: Casting

Color: White, White/Ivory

Shape: Round

Age: Modern

Surface Decoration: Glazed

Size: Customized

Application: Machinery, Industry, Medical, Aerospace Etc.

Additional Info

Packaging: Customized

Brand: Hard

Transportation: Ocean,Land,Air

Place of Origin: Guangdong,China

Supply Ability: 1,000,000 pcs/Month

Certificate: SGS

Port: Shenzhen

Product Description

polish Si3N4 Silicon Nitride Ceramic Plate tray disk

Reputation depends on quality, quality comes from Hard!


Silicon Nitride Ceramic:

Different crystal phases have different appearances of silicon nitride. α-Si3N4 is white or grayish white loose wool or needle-like body, and β-Si3N4 is darker in color, showing dense granular polyhedron or short prism, silicon nitride crystal. It must be transparent or translucent. The appearance of Silicon Nitride Ceramics is gray, blue-gray to gray-black. It varies depending on the density and the case, and it also has other colors due to additives. Silicon nitride (Si3N4) is a compound of nitrogen and silicon. In nature, nitrogen and silicon are extremely common elements. Nitrogen is the foundation of life. Silicon is the protagonist of the inorganic world. These two elements are ubiquitous in the world we live in. However, compounds of these two elements in nature have not yet been discovered. Silicon nitride (Si3N4) is a compound of nitrogen and silicon. In nature, nitrogen and silicon are extremely common elements. Nitrogen is the foundation of life. Silicon is the protagonist of the inorganic world. These two elements are ubiquitous in the world we live in. However, compounds that have these two elements in nature have not yet been discovered.
S iC is a compound with strong covalent bond, and its basic constituent unit is a coordination tetrahedron (SiC4 or CSi4). According to the stacking order, there are more than 200 SiC variants found among them, which have a face-centered cubic structure. The SiC is called β-SiC (3C-SiC), and β-SiC has high stability below 2100 °C, which is the main crystal phase of SiC. Other variants are called α-SiC [1] In terms of performance, SiC is widely used in aerospace, due to its high temperature strength, high hardness, good wear resistance, good thermal shock resistance, high thermal conductivity, strong oxidation resistance and chemical resistance. In the fields of chemical industry and electronics, there is great potential for development in high-temperature structural components and new electronic components.

properties:

High hardness, high strength, wear resistance, corrosion resistance, high temperature(1200°), good thermal diffusivity, good thermal shock resistance(avoid the temperature changing rapidly), good insulativity, low density. The comprehensive properties are best in most of structure ceramic.

Si3N4 disk

Data Sheet↓

Color: Black Grey
Density: >3.2g/cm3
Hardness: HRA90
Vickers Hardness (Hv50): >1550 HV0.5
Modulus of Elasticity: 290Gpa
Flexural Strength: >600Mpa
Compressive Strength: 2500Mpa
Modulus of Elasticity(25°C): 65Gpa
Fracture toughness:>6.0 Mpam1/2
Maximum Use Temperature: 1200°C
Thermal Conductivity:15-20 W(m.K)
Thermal Expansion Coefficient: >3.1 10-6/°C
Thermal Shock Resistance: 500 △T°C
Special Heat Capacity: 700 KJ/kg.K
Dielectric Strength: 1 KV/mm
Dielectric Constant: er
Volume Resistivity(20°C): 1.0*10(12)Ω.cm

Application industry:

Machinery, electronic, semiconductor, chemical, petroleum, smelt.


Specific application:

Welding shaft, electronic substrate, plunger, nozzle, slide guide, diesel parts, metal molding, shaft wheels etc.


Why Choose Us?
1.12 years of professional production industrial ceramics factory
2.High quality products with low price
3.High precision parts with lowest tolerance
4.Short time for production
5.Has a group of experienced, professional and efficient R&D team
6.Has a good reputation in China and abroad.

7.MOQ is not limited, small quantity is welcome.

8.Vigorous team and good after-sales service


Products Show

silicon nitride



Manufacturing Process


FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

Looking for ideal Silicon Nitride Tray Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Silicon Nitride Disk are quality guaranteed. We are China Origin Factory of Si3N4 Ceramic Disk. If you have any question, please feel free to contact us.

Product Categories : Silicon Nitride Ceramics > Silicon Nitride Ceramic Plate

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