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high precision customized advanced industrial ceramics zirconia parts ZrO2

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high precision customized advanced industrial ceramics zirconia parts ZrO2

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Brand Name :	OEM
Model Number :	0005
Certification :	SGS TUV ROHS
Price :	USD0.5-20/PCS
Payment Terms :	T/T, Western Union
Supply Ability :	1000PCS/Month
Delivery Time :	20-30 days
MOQ :	1-2pcs

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Product Details
Company Profile

high precision customized advanced industrial ceramics zirconia parts ZrO2

high precision customized advanced industrial ceramics zirconia parts ZrO2

Zirconia Ceramic material is characterized by high hardness, insulation, wear resistant, high temperature resistant and thermal shock resistant. And all kinds of customized ceramic substrate are available in customized requirement.

Key Properties:
• Use temperatures up to 2400°C
• 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

Properties Sheet:

Properties	Units	95 Alumina	99 Alumina	Zirconia
Density	ɡ / cm³	3.65	3.92	5.95 - 6.0
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	Mpa	1400	1650	1300 - 1365
Flexural Strength @ Room Temperature	Mpa	280	310	950
Flexural Strength @ 700℃	Mpa	220	230	210
Compressive Strength@Room Temperature	Mpa	2000	2200	2000
Fracture Toughness	Mpa * m^½	3.8	4.2	10
Heat Conductivity @ Room Temperature	W / m * k	18 - 25	26 - 30	2.0 - 2.2
Electrical Resistivity @ Room Temperature	Ω*mm² / m	＞10¹⁵	＞10¹⁶	＞10¹⁵
Max Application Temperature	℃	1500	1750	1050
Resistance to Acid Alkaline	/	High	High	High
Dielectric Constant	/	9.5	9.8	26
Dielectric Strength	KV / mm	16	22	/
Thermal Shock Resistance	Δ T ( ℃ )	220	180 - 200	282 - 350
Tensile Strength @ 25℃	Mpa	200	248	252

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high precision customized advanced industrial ceramics zirconia parts ZrO2

Factory Introduction

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:

white color customized 95% purity precision high wear resistance zirconia ceramic rods

Machine
ZrO2 95% advanced high precision white ceramic zirconium Oxide Ceramic rod

Package and shipping

Insulators will be packed in a bubble bag individually, then separated by a foam, finally put in standard export carton packing, or OEM packing.
Shipped by Express ( DHL, TNT, UPS, Fedex, EMS ), Air, or Sea transportation.

Welcome to contact for the quotation, 2D/3D drawing will be perfect !

high precision customized advanced industrial ceramics zirconia parts ZrO2

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