China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun

Short Description:

Product Detail

Feedback (2)

All we do is often involved with our tenet " Purchaser to start with, Rely on initially, devoting over the food stuff packaging and environmental defense for Ceramic Lined Eblow, High Purity Alumina Ceramics Plate, Alumina Ceramic Weldable Tile, Welcome any inquiry to our company. We will be glad to establish friendly business relationships with you!

China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun Detail:

Application

As the Alumina ceramic wafer polishing and sapphire lapping disks used in the semi-conductive, diamond polishing etc.

Process: All types of Polishing and lapping process, such as CMP chemical mechanical polishing, Mechanical Polishing, Precision Polishing.

Feature

High purity and chemical durability
High Mechanical Strength and Hardness
High Corrosion Resistance
High Voltage Resistance
High Temperature Resistant Up to 1700ºC
Extremely Abrasion Resistance Performance
Excellent Insulation Performance
All type of Size 180,360, 450, 600mm etc

Product name	99.7 high purity Alumina ceramic Polishing Lapping Discs
Material	99.7% alumina
Normal Size	D180, 360, 450, 600mm, customized size accepted.
Color	Ivory
Application	Wafer and Sapphire CMP process in semi-conductive industry
Min.Order	1Pic

Chemical / physical Information

		Unit	99.7 Alumina Ceramics
General Properties	Al2O3 content	wt%	99.7-99.9
	Density	gm/cc	3.94-3.97
	Color	-	Ivory
	Water absorption	%	0
Mechanical Properties	Flexural Strength(MOR) 20 ºC	Mpa(psix10^3)	440-550
	Elastic Modulus 20ºC	GPa (psix10^6)	375
	Vickers Hardness	Gpa(kg/mm2) R45N	>=17
	Bending Strength	Gpa	390
	Tensile Strength 25ºC	MPa(psix10^3)	248
	Fracture Toughness (K I c)	Mpa* m^1/2	4-5
Thermal Properities	Thermal conductivity(20ºC)	W/mk	30
	Coefficient of Thermal expansion(25-1000ºC)	1x 10^-6/ºC	7.6
	Thermal Shock Resistance	ºC	200
	Maximum use temperature	ºC	1700
Electrical Properities	Dielectric Strength (1MHz)	ac-kv/mm(ac v/mil)	8.7
	Dielectric Constant(1 MHz)	25ºC	9.7
	Volume Resistivity	ohm-cm (25ºC)	>10^14
		ohm-cm (500ºC)	2×10^12
		ohm-cm (1000ºC)	2×10^7

Service

We accept custom orders.
If you want to know more product information, please feel free contact us and we’ll afford you the most suitable product and best service!

Product Tags

Armor Ceramics

Ceramic Bend Pipe

Ceramic Elbow Bend Pipe

Ceramic Lined Pipe

Ceramic Lining Cylinder Pipe

Ceramic Plate With Hole

Ceramic Titles

Ceramic Tube

Engineered Ceramic Lined Pipe

Semiconductor Ceramics

Product detail pictures:

Related Product Guide:

The key to our success is "Good Product Excellent, Reasonable Rate and Efficient Service" for China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Puerto Rico, Paraguay, Oman, We offer OEM services and replacement parts to meet the varying needs of our customers. We offer competitive price for quality products and we will make certain your shipment is handled quickly by our logistics department. We sincerely hope to have the opportunity to meet with you and see how we can help you further your own business.

Armor Ceramics

Ceramic Bend Pipe

Ceramic Elbow Bend Pipe

Ceramic Lined Pipe

Ceramic Lining Cylinder Pipe

Ceramic Plate With Hole

Ceramic Titles

Ceramic Tube

Engineered Ceramic Lined Pipe

Semiconductor Ceramics

We are old friends, the company's product quality has been always very good and this time the price is also very cheap.

By Christopher Mabey from Puerto Rico - 2018.09.29 17:23

The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.

By Albert from Seychelles - 2018.12.25 12:43

Write your message here and send it to us