Machinable Zirconia And Custom High Purity Alumina Ceramic Disc Plates With Hole

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Dongguan Ming Rui Ceramic Technology Co.,ltd

City: dongguan

Province/State:guangdong

Country/Region:china

Tel:86-769-85090316

Contact Person:
Mr.Admin deng View Contact Details

Machinable Zirconia And Custom High Purity Alumina Ceramic Disc Plates With Hole

Brand Name	Mingrui
Model Number	XF-315
Certification	ISO9001, , CE, UL, TUV
Place of Origin	China
Minimum Order Quantity	1 pieces
Price	negotiable
Payment Terms	L/C, T/T, Western Union, MoneyGram, D/P, D/A
Supply Ability	8000 pieces month
Delivery Time	15 working days after the order confirmed
Packaging Details	intertional carton box
Name	ceramic Disc Plates
Application	ceramic disc
Material	99 alumina ceramic
Feature	High Purity Alumina Ceramic Plate
Size	Custom according to your drawings
MOQ	1PCS
Shipping	DHL EMS UPS FEDEX TNT
Type	alumina ceramic plate
OEM	yes and welcome
Delivery	10 days

Detailed Product Description

Machinable Zirconia And Custom High Purity Alumina Ceramic Disc Plates With Hole

Description:
Alumina ceramic plates can withstand high temperature and maintain high strength and hardness. Alumina plates also have superb performances in electrical insulation, high chemical resistance and low thermal expansion. We have various sizes of semi finished shapes in stock and are able to conduct custom manufacturing for all kinds of alumina components.

Applications:
• Alumina plates are hard enough to become armor for personnel or vehicles.
• The corrosion resistivity of alumina plates makes them a great material for chemical industry.
• Used as a material for industrial furnaces due to its ability to maintain its hardness at high temperatures.
• Used for making parts for CVD, ion implants, photolithography, and semiconductor parts.
• In traditional industries, alumina ceramics are ideal for products such as injector tubes, gas nozzles and insulators.

Machinable Zirconia And Custom High Purity Alumina Ceramic Disc Plates With Hole

Typical properties for common materials of alumina plates

Composition	UNIT	AL60	AL95	AL98
AL2O3 content	%	96	99.5	99.8
Color		White	Ivory	Ivory
Tensile strength	Kpsi	32	38	36
Flexural strength	Kpsi	52	55	54
Compressive strength	Kpsi	300	377	350
Density	g/cc	3.70	3.90	3.92
Hardness	HV, GPa	13.8	17.2	18
Thermal Conductivity	W/(m K)	25	30	30
C.O.T.E.	In / In°C (x10^-6)	7.7	7.8	7.8
Working temperature	°C	1500	1650	1750
Dielectric Constant		9.5	9.7	9.8
Volume Resistivity (25°C)	Ohm-cm	>10^14	>10^14	>10^14

*This chart just demonstrates the typical properties of common alumina materials we use to produce our alumina parts. Please notice that the property for customized alumina parts could vary due to different process. Stanford Advanced Materials could provide alumina products produced under your specified instruction, or do the best to meet customers’ requirements.

Alumina Ceramic Plate Specifications

1. alumina
2. Very small and very large size can be made
3. High temperature, good abrasive.

Refractory alumina ceramic substrate/ceramic plate is our main product.Misson can supply high quality alumina plates with competitive prices.

Very small and very large sized plates can be made.

Fine grinding can made tight tolerance.

High temperature and abrasive resistance is good

Machinable Zirconia And Custom High Purity Alumina Ceramic Disc Plates With Hole

Properties of Alumina and Zirconia Ceramic :

Properties	Units	95 Alumina	99 Alumina	ZrO2
Density	g / cm³	3.65	3.92	5.95-6.0g/cm³
Water absorption	%	0	0	0
Coefficient of thermal expansion	10^-6/K	7.9	8.5	10.5
Modulus of Elasticity Young's Mod	GPa	280	340	210
Poisson's ratio	/	0.21	0.22	0.3
HV Hardness HV	MPa	1400	1650	1300-1365
Flexural Strength @ room temperature	MPa	280	310	950
Flexural Strength @700°C	MPa	220	230	210
Compressive Strength @ room temperature	MPa	2000	2200	2000
Fracture Toughness	MPa *m ^1/2	3.8	4.2	10
Heat conductivity @ room temperature	W/ m*k	18-25	26-30	2-2.2
Electrical Resistivity @ room temperature	Ω*mm² /m	>10¹⁵	>10¹⁶	>10¹⁵
Max use temperature	°C	1500	1750	1050
Resistance to acid alkaline	/	high	high	high
Dielectric Constant	/	9.5	9.8	26
Dielectric Strength	KV/mm	16	22	/
Thermol Shock Resistance	△ T ( °C )	220	180-200	280-350
Tensile Strength @ 25 °C	MPa	200	248	252

photos of ceramic sheet :

Delivery:
Custom OEM will be shipped within 15 days after determining the parameters
The samples will be shipped within 3 days
Quick Delivery Via Fedex,DHL,UPS,TNT Etc.
Support customer to designate shipping company
For more informations (the price,delivery time,moq etc)about the ceramic plates, please contact us or email:admin@cerampart.com

CEO: Admin deng

Dongguan Mingrui Ceramic Tech. Co. Ltd.

Add: No.21 Chuangxing Rd., 2nd Industrial Zone of Shangsha,

Chang'an town, Dongguan city, Guangdong, China 523867

Email: admin@cerampart.com

FAQ
1. Monthly Capacity: 50,000-60,000 pcs;
2. Material: OEM or as per your suggestion;
3. Lead time: about 7-20 days, pls confirm the quantities required;
4. Incoterm: FOB, CFR, CIF;
5. Delivery Cost: It is determinated by the destination port;
6. Payment Term: PayPal; T/T; L/C.
7. Shipment: by sea, by air, by courier, by post, etc.

Product Tags: alumina ceramic substrate machinable ceramic sheet

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Machinable Zirconia And Custom High Purity Alumina Ceramic Disc Plates With Hole

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