Popular Design for Sic Ceramic Bricks Tiles - 99.7% Alumina Wafer Polish Plate – Chemshun

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"Based on domestic market and expand abroad business" is our progress strategy for Semiconductor Ceramics, Silicon Carbide Ball, Zirconia Ceramics, Welcome to build long-term marriage with us. Finest Rate Forever High-quality in China.

Popular Design for Sic Ceramic Bricks Tiles - 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 Pulley Lagging

Ceramic Tiles With Dimples

Ceramic Wafer Lapping Plate

Ceramic Wear Tiles

Machinery Ceramic Parts Ceramic Protective Lings

Sic Ceramic

Sic Ceramic Bricks Tiles

Tube Lined Ceramic

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From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted into the growth of Popular Design for Sic Ceramic Bricks Tiles - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Nepal, Munich, Israel, We are adhering to the philosophy of "attracting customers with the best products and excellent service". We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

Armor Ceramics

Ceramic Pulley Lagging

Ceramic Tiles With Dimples

Ceramic Wafer Lapping Plate

Ceramic Wear Tiles

Machinery Ceramic Parts Ceramic Protective Lings

Sic Ceramic

Sic Ceramic Bricks Tiles

Tube Lined Ceramic

Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,

By Prudence from Latvia - 2018.12.22 12:52

This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.

By Doreen from Ireland - 2018.11.04 10:32

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