Zirconia Ceramic Alumina Ceramic Shell Is Suitable for Optical Adapters and Related Components

• Application: Chemical Processing, Electrical Insulation, High-Temperature Furnaces, Medical Devices, Semiconductor Industry
• Ceramic Tube & Rod: Ceramic Tube
• Length: Customized
• Working Temperature: 1700 Degree
• Density: 3.8GM/Cc
• Feature: Heat Resistance
• Flexural Strength: 280-350 MPa
• Thermal Conductivity: 25-30 W/Mk
• Certificate: RoHS
• Material: Alumina Ceramic
• Purity: 95%-99%
• Type: Ceramic Parts
• Transport Package: Carton Package
• Specification: Customized
• Trademark: INNOVACERA
• Origin: Fujian, China
• Production Capacity: 10000 Piece/Pieces Per Month

Product Description

 

Product Description

Alumina ceramic, also known as aluminum oxide ceramic, is a versatile material prized for its exceptional mechanical and thermal properties. It is composed primarily of aluminum oxide (Al2O3), which is a ceramic material with high hardness, excellent dielectric properties, and resistance to corrosion and wear.

 

Advantages:

1.High strength and fracture toughness;

2.High hardness, stability, wear resistance and corrosion resistance;

3.High compactness, ultra-smooth surface, low friction coefficient, etc.

 

Application: Zirconia ceramic shell is suitable for optical adapters and related components.

 

Product Parameters

Alumina Ceramic Property
Property		Unit	92% Alumina Ceramic	95% Alumina Ceramic	99% Alumina Ceramic
Density		g/cm3	≥3.63	≥3.68	≥3.83
Water absorption		%	O	O	O
Sintering temperature		°C	1500-1700	1600-1800	1700-1800
Hardness		HV	≥1400	≥1500	≥1650
Flexural strength		Kgf/cm2	3000	3000	3000
Compressive strength		Kgf/cm2	24000	25000	26000
Fracture toughness		Map.m3/2	3~4	3~4	4~5
Maximum temperature		°C	1600	1700	1800
Coefficient of thermal expansion		/°C	8*10-6	8*10-6	8*10-6
Heat shock		T(°C)	220	220	220
Thermal conductivity		W/m.k(25-300°C)	25 14	25 14	25 14
	20°C		>1012	>1012	>1012