Black And White Mechanical Wear Resistance Zirconia Ceramic Tube Products

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Zirconia ceramic are used in shaft , plunger, sealing structure, auto mobile Industrial, oil drilling equipment, Insulation parts in electrical equipment , ceramic knife, ceramic hair clipper spare parts, with high density, bending strength and breaking tenacity.

Performance
Item		Unit	Zirconia
Physical Characteristics	Bulk density	g/cm3	6.05
	Water absorption	%	0
Mechanical Characteristics	Flexural strength	Mpa	1000
	Hardness Vickers	Gpa	89
	Elastic modulus	Gpa	200
	Poisson’s ratio	-	0.31
Thermal Characteristics	Linear expansion coefficient	(20-5000C) 10-6/0C	10
	Thermal conductivity	w/(m.k)	2.5
	Specific Heat	*10-3J/(kg*K)	0.5
Electrical Characteristics	Dielectric constant (1MHZ)	-	N.A.
	Dielectric loss angle	*10-4	N.A.
	Dielectric strength	*106V/m	N.A.
Processing technology
Process range (mm)
Outside Diameter	1---300
Inside Diameter	0.5---300
Length	0.5---1200
Accuracy of working (mm)
Perpendicularity	0.01
Concentricity	0.01
Roundness	0.005
Straightness	0.005
Parallelism	0.01
Planeness	0.005
Roughness	0.05
Fit clearance	0.005

 

 

Zirconia ceramic properties:
• Low thermal conductivity
• High density
• Chemical inertness
• Resistance to molten metals
• Wear resistance
• High fracture toughness

Typical Uses
• Precision ball valve balls and seats
• Deep well down-hole valves and seats
• Rollers and guides for metal tube forming
• Hot metal extrusion dies
• Marine pump seals and shaft guides
• Oxygen sensors
• Fuel cell membranes Ballistic armor

 

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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.