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Home > Products > Alumina Ceramics > Alumina Ceramic Ring > Al2O3 alumina ceramic ring disk plate customized
Al2O3 alumina ceramic ring disk plate customized
Al2O3 alumina ceramic ring disk plate customized
Al2O3 alumina ceramic ring disk plate customized
  • Al2O3 alumina ceramic ring disk plate customized
  • Al2O3 alumina ceramic ring disk plate customized
  • Al2O3 alumina ceramic ring disk plate customized

Al2O3 alumina ceramic ring disk plate customized

    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.: Al2O3-226

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

Al2O3 Alumina Ceramic Ring disk plate customized

Reputation depends on quality, quality comes from Hard!


Alumina Ceramic:

Alumina is suitable for a variety of wet and dry processes, polishing the rough surface of any workpiece.
It is one of the most economical abrasives. This sharp-edged synthetic abrasive has a hardness second only to diamond, and is especially suitable for use when iron contamination is critical. For the roughest cuts, it can also be made into a pebble shape to handle extremely precise workpieces to achieve extremely low roughness. Due to its high density, sharp, and angular structure, it is one of the fastest cutting abrasives available today.
Alumina is produced by electrofusion of high-quality bauxite ore, while high-quality aluminate is used to produce powdered corundum and white corundum. Their natural crystal structure makes them high in hardness and fast in cutting performance. At the same time they are often used as raw materials for bonded abrasives and coated abrasives.

properties:

High hardness, high strength, wear resistance, corrosion resistance, high temperacture (1600°), good thermal diffusivity, good insulativity, low cost etc.

Ceramic ring

Data Sheet↓

Color: White/Ivory
Density: 3.9g/cm3
Alumina Content: 96% 99% 99.5%
Gas permeability: 0
Water Absorption: 0
MONS' Hardness: 82
Vickers Hardness (Hv50): 15.7(1600) Gpa(Kg/mm²)
Flexural Strength(20°C): 330Mpa
Compressive Strength(20°C): 2000Mpa
Fracture Toughness (20°C): 4 MPam1/2
Thermal Conductivity(20°C): 27.5W(m.K)
Thermal Expansion Coefficient: 7.6 10-6/°C

Thermal Shock Resistance: 200 △T°C

Maximum use temperature 1650°C

Dielectric Strength: >10 KV/mm

Dielectric Constant: 9.1er

Dielectric Loss Angle(1MHz): 0.0002-0.0003

Volume Resistivity(20°C): >1014Ω.cm


Application industry: Machinery, electronic, chemical, petroleum etc.
Specific application: Electrical ceramic substrate, plunger, sealing ring 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

alumina ceramics



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 Ceramic Ring Disk Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Al2O3 Alumina Ring are quality guaranteed. We are China Origin Factory of Al2O3 Alumina Plate. If you have any question, please feel free to contact us.

Product Categories : Alumina Ceramics > Alumina Ceramic Ring

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