Wholesale Price Ceramic Hexagonal Tile - 99.7% Alumina Wafer Polish Plate – Chemshun

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We can normally fulfill our respected consumers with our great excellent, great value and good provider due to we're much more specialist and extra hard-working and do it in cost-effective way for Al2o3 Ceramic Substrate, Mechanical Seal Ring, Ceramic With Steel Fabrication, We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

Wholesale Price Ceramic Hexagonal 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 Hexagonal Tiles

Ceramic Lined Cone

Ceramic Wafer Lapping Plate

Ceramic Wear Tube

Ceramic Weldable Tile

L Shape Ceramics

Rubber Ceramic Wear Pads

Wear Ceramic Parts

Zirconia Ceramics

Zro2 Ceramics

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Our primary purpose is to give our shoppers a serious and responsible company relationship, giving personalized attention to all of them for Wholesale Price Ceramic Hexagonal Tile - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Mauritania, Malaysia, Sydney, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to deliver the high-quality items and services, and promote lasting cooperation with our customers, common development and create a better future.