High Performance Ceramic Brick Tile - 99.7% Alumina Wafer Polish Plate – Chemshun

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With reliable excellent approach, great name and ideal consumer services, the series of products and solutions produced by our company are exported to many countries and regions for Ceramic Brick Tile, Engineering Allumina Tile, Sic Ball, We warmly welcome clients from all around the world for almost any sort of cooperation with us to build a mutual advantage potential. We've been devoting ourselves wholeheartedly to supply consumers the very best company.

High Performance Ceramic Brick Tile - 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

Ceramic Cube

Ceramic Half Hex Tile

Ceramic Pipe Cut Ring

Ceramic Rods

Ceramic Tiles With Studs

Custom Ceramic Pipe

Customized Ceramic Tile

Half Hexagon Ceramic Tile

Pulleys Ceramic Lining

Sic Ceramic Ball

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We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to deliver you with great provider of processing for High Performance Ceramic Brick Tile - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Greek, Slovenia, Russia, Adhering to the management tenet of "Managing Sincerely, Winning by Quality", we try our best to provide excellent products and service to our clients. We look forward to making progress together with domestic and international clients.