Vhandy High Alumina Wear Resistant Ceramic Sleeves and Insulators

Basic Info

Model NO.	Customization
Shipping	by Sea, by Air, by Express
Density	3.6g / Cm3
Property	Wear Resistant, Acid Resistant, Hardness, Thermal
Working Temperature	1450ºC
Package	Bubble Paper Inside, and Wooden Box Outside
Tolerance	as Design Drawing or OEM
Key Words	95% Alumina Ceramic Parts
Trademark	Vhandy
Origin	China
HS Code	8543709990
Production Capacity	50000

Product Description

1. Support proofing	5. Error ±0.001
2. If there is damage, we will compensate	6. Can check the quality
3. Support factory inspection	7. Environmental protection materials
4. No MOQ	8. Support expedited delivery

VHANDY 95% Alumina Ceramic Parts1.VHANDY is professional with high quality 95%, 99%, 99.7% alumina ceramic parts;2.Molding process is mainly hot, dry pressure, isostatic pressing;3.Products alumina purity to meet customer requirements, tolerances can be controlled within ± 0.001mm range;4.Surface roughness can reach Ra0.2um, for deep processing, the surface roughness can be controlled below Ra0.02um;5.According to the use of ceramic pieces of the environment, recommend the best solution for customers.

1.A variety of specifications available.	9. Customizable colors and specifications
2.Satisfy various technical request.	10. Drawing samples
3.Lower medium spoilage.	11. Global transportation
4.Good insulation performance.	12. Military aerospace applications
5.High strength.	13. More discounts
6.Wear resistant performance.	14. Support after-tax delivery
7.High density.	15. The pictures are all real shots
8.refractory and high temperature resistance.	16. Multiple payment methods

Item	Unit	95% Al2O3	99% Al2O3	99.7% Al2O3	ZTA
% Al2O3	%	95	99	99.7	70
Density	g/cm³	3.6	3.89	3.9	4.3
Porosity	%	0	0	0	0
Firing Temp	ºC	1680	1700	1800	1600
Hardness	HV	1500	1600	1700	2000
Flexural Strength	Kgf/cm²	3000	3500	3500	4500
Compressive Strength	Kgf/cm²	25000	30000	30000	45000
Fracture Toughness	MPa/m	3~4	3.8	4	5~6
Max Operating Temp	ºC	1450	1600	1700	1500
Coefficient	cm/cm/°C	8	5.6	8	8
Thermal Expansion	(RT to 700°C)
Volume Resistivity	20°C (ohm - cm)	10¹²	10¹²	10¹²	10¹²
	100°C (ohm - cm)	10¹² -1013	10¹² -1013	10¹² -1013	10¹² -1013
	300°C (ohm - cm)	1010	10¹²	10¹²	1010
Dielectric Strength	Volts/mil	210	216	220	210

Shooting in kind

Shenyang Vhandy Technology has been committed to the design, development and manufactureof industrial ceramics, specialized in manufacturing and exporting ceramic products, such as zirconia ceramic,alumina ceramic, cordierite, mullite, ZTA, silicon carbide, silicon nitride, boron carbide, boron nitride, etc.

After years of efforts and explorations, rich experience has been accumulated, especially in domestic and overseaceramic processing. Producing capabilities include the latest pressing and compaction technologies, state of the artCNC green machining, sintering and precision diamond grinding techniques. With senior scientists and skilled technicians,we can handle customer drawings under the R&D, producing and processing all types of ceramic pieces. Our productshave already passed the ISO 9001 quality certification system and SGS ROSH system. Because of stable performanceand high precision, our products have been successfully used in various areas, including electronic, mechanical, aerospace,textile, chemical fileds, as well as scientific researches.

Quality, service and reputation are three main purposes of our company. We will manage our production and checkstandards strictly according to client's drawings. We promise we will spare no efforts to serving our clients withhigh-quality products. Welcome clients around the world come to contact us.
Certifications
FAQ
Q: Are you trading company or manufacturer?
A: We are manufacturer
Q: How long is your delivery time?
A: Generally within 30 working days, it is according to quantity
Q: Do you provide samples? Is it free or extra?
A: The samples can be provided, but the shipping cost should be on buyer's account
Q: What is your term of payment?
A: Payment<=10000 USD, 100% in advance. Payment>=10000 USD, 70% T/T in advance, balance before shipment.
Packing style