Good Heat Dissipation and Insulation Electronic Precision Part Alumina Ceramic Bar/Shaft/Plunger

• Customization: Available
• Application: Ceramic Decorations, Refractory, Structure Ceramic, Industrial Ceramic, Machinery,
• Type: Ceramic Parts
• Model NO.: Al2o3 300
• Color: White/Ivory
• Density: 3.8g/cm3
• Alumina Content: 92%, 95%, 96%, 99%
• Unit: Piece
• Weight: Customized
• OEM/ODM: Available
• Gas Permeability: 0
• Water Absorption: 0
• Maximum Use Temperature: 1650°
• Lead Time: 10 Days
• Material: Alumina Ceramic
• Transport Package: Box/Carton / Plastic Bag / Wooden Case…
• Specification: Customized
• Trademark: Hard
• Origin: Shenzhen, China
• HS Code: 6903200000
• Production Capacity: 10, 000, 000PCS/Month

Product Description

Product Description

Performance advantages:

good insulation, high temperature resistance, good strength, high thermal conductivity (thermal conductivity)

Industry applications: 

electronic ceramic substrates/boards, support plates, heat sinks, insulation boards

96% Alumina Ceramic Properties Physical Properties
Color		White
Density	g/cm3	3.7
Alumina Content	%	96%
Gas permeability		0
Water Absorption		0
Mechanical Properties
MONS' Hardness	Grade	9
Rockwell Hardness	HRA	90
Vickers Hardness (Hv50)	Gpa(Kg/mm²)	15.71600
Flexural Strength(20°C)	Mpa	300
Compressive Strength(20°C)	Mpa	2000
Modulus of Elasticity (20°C	Gpa	275
Poisson's Ratio (20°C)		0.22-0.23
Fracture Toughness(20°C)	MPam1/2	3.5
Thermal Properties
Thermal Conductivity(20°C-400°C)	W(m.K)	25
Thermal Expansion Coefficient	10-6/°C	6.5-8.0
Thermal Shock Resistance	T°C	200
Maximum Use Temperature	°C	1600

Why Choose Us?

1.18 years of professional production industrial ceramics factory
2 Service more than 5000 domestic and abroad companies and institutions
3 Regular and strict management process according to ISO 9001
4.High quality products with low price
5.High precision parts with lowest tolerance
6.Short time for production
7.Has a group of experienced, professional and efficient R&D team
8.Has a good reputation in China and abroad.
9.MOQ is not limited, small quantity is welcome.
10.Vigorous team and good after-sales service

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 the
dimension and 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.