Specifications
Brand Name :
KAMTAI
Model Number :
KTAP
Certification :
ISO 9001
Place of Origin :
CHINA
MOQ :
100PCS
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union, MoneyGram,PAYPAL
Supply Ability :
10000PCS/ MONTH
Delivery Time :
25 DAYS AFTER PAYMENT
Packaging Details :
CARTON BOX AND PLYWOOD PALLET
Name :
High quality alumina ceramic plate with best price for custom industrial ceramics
Color :
White
Bulk Density :
>3.6g/cm3
ROHS Hardness :
≥85MPA
Fracture Toughness :
4-5
Material :
95% & 99% Al2O3
Description

1. Description

Our products with high mechanical strength, hardness, wear resistance, high temperature, chemical resistance and good characteristics. We manufactures custom technical ceramics, covering a wide range of customer requirements.Each product has passed the full(100%) inspection before export, you can safely buy it.

Our service:

l Technical personnel: We are equipped with professional technical personnel

l Stock:Large quantity in stock ensured fast delivery.

l Inquiry response: Your inquiries will be replied in 24 hours.

l Delivery time: Your shipment will be loaded in 15~25days.depends on quantity.

l Payment term: T/T, L/C, D/P, D/A, Western Union (Sample only)

l Customized:We can supply the products according to customer's drawings, samples and performance requirement.

2. Main Features

Typical Alumina characteristics include:

Good strength and stiffness

Good hardness and wear resistance

Good corrosion resistance

Good thermal stability

Excellent dielectric properties (from DC to GHz frequencies)

Low dielectric constant

Low loss tangent

3. Specification

Item

Test

Condition

Unit Symbol

95%

Alumina

ceramics

99%

Alumina

ceramics

99.7%

Alumina

ceramics

The main chemical ingredient Al2O3 Al2O3 Al2O3
Bulk Density g/cm3 3.6 3.89 3.96
Maximum Use Temperature 1450°C 1600°C 1650°C
Water absorption % 0 0 0
ROHS Hardness ≥85 ≥89 ≥89
Flexural strength 20° C MPa (psi x 103) 358 (52) 550 550
Compressive Strength 20° C MPa (psi x 103) 2068 (300) 2600(377) 2600(377)
Fracture Toughness K(I c) Mpa m1/2 4-5 5.6 6

Coefficient of

thermal expansion

25-1000° C 1X 10-6/°C 7.6 7.9 8.2

Coefficient of

thermal conductivity

20° C W/m °K 16 30.0 30.4
Thermal Shock Resistance Tc °C 250 200 200
Dielectricity constant 1MHz.25°C 9 9.7 9.7
Dielectric strength ac-kV/mm (ac V/mil) 8.3 (210) 8.7 (220) 8.7 (220)
Volume Resistivity 100°C ohm-cm > 1013 > 1014 > 1014
Corrosion Resistance Alumina Ceramic Plate For Custom Industrial Ceramics
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Corrosion Resistance Alumina Ceramic Plate For Custom Industrial Ceramics

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Brand Name :
KAMTAI
Model Number :
KTAP
Certification :
ISO 9001
Place of Origin :
CHINA
MOQ :
100PCS
Price :
Negotiable
Contact Supplier
Corrosion Resistance Alumina Ceramic Plate For Custom Industrial Ceramics

Yixing City Kam Tai Refractories Co.,ltd

Verified Supplier
8 Years
jiangsu
Since 2006
Business Type :
Manufacturer
Total Annual :
3000000-5000000
Employee Number :
100~120
Certification Level :
Verified Supplier
Contact Supplier
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