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Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines

Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines

Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines

Product Details:

Place of Origin: China
Brand Name: Mingrui
Certification: ISO9001
Model Number: MR-IN-0638

Payment & Shipping Terms:

Minimum Order Quantity: 100 pieces
Price: negotiable
Packaging Details: intertional carton box
Delivery Time: 23 working days after the order confirmed
Payment Terms: L/C, T/T, Western Union, MoneyGram, D/P, D/A
Supply Ability: 8000 pieces month
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Detailed Product Description
Material: Zirconia Ceramic Surface: Pulishing
Dimension: According Your Request Technology: Machining
Standard: International Standard Or As Your Request MOQ: 5PCS
Warranty: 2 Years Shipping: DHL EMS UPS FEDEX TNT
Item: Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines OEM: Yes And



Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines


Industrial Ceramic Intriduction

Aluminium Oxide, Al2O3 is the most widely applied and cost effective technical ceramic material. It offers a combination of superior mechanical strength and electrical properties, wear resistance and corrosion resistance. The maximum working temperature is up to 1700 °C with relatively high thermal conductivity. It is also an electrically insulating material with a high electrical resistivity. The good corrosion resistance makes it insoluble in water and slightly soluble in strong acid and alkaline solution.
 

1.Material: Different grade alumina, zirconia, silicon carbide, steatite, cordirite and aluminum nitride available;

2.Available type: ceramic housing, ceramic frame, ceramic shaft, ceramic wafer and so on.

3.Design capability: varity of standard ceramic parts or customized design capability

4.Prototype to mass production capability

5.Features: High insulation, anti-chemistry, exceptional wear resistance, resistant high temperature, excellent physical properties.

Key parameters control capability:

Max. diameter To be 500mm Min. diameter 0.80mm
Precision process CNC maching, grinding, lapping Min. tolerance +/-0.005mm
Roundness 0.005mm Flatness 0.002mm
Roughness Best to be Ra0.025 Liner straightness 0.01mm
Surface finish Glazed, polishing or metallized

Visual quality:

1. No cracks, no dark dots, no contamination and sharp edges;

2. Evenly distributed glaze with very smooth surface


Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines
High temperature ceramics – crucibles, nozzles, lasers, furnace/kiln fixtures
Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines
Wear and corrosion resistant ceramics – plates, housings, gages, caps/lids
Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines
Electrical insulation ceramics – contact blocks, standoffs, fasteners, spacers

Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines


Precision Ceramics is one of the world’s premiere technical ceramic suppliers – contact us to see what technical ceramics we can create for you.


Anti-oxidation Industrial Ceramic Parts Oil Drilling Machines

 

General Characteristics of Materials:
Characteristic Ceramics Metals Polymers Refractory
Density Low to High Low to High Low Low to Medium
Hardness High Medium low Medium
Toughness low High Medium low
Wear Resistance High Medium low Medium
Tensile Strength Low to Medium

 

High

low low
Compressive Strength High Medium to High low to Medium High
Young’s Modulus Medium to High Low to High Low Medium
Dimensional Stability High low to Medium low /
Thermal Expansion Low to Medium Medium to High High low
ThermalConductivity Medium Medium to High Low Medium
Thermal Shock Low Medium to High High low to Medium
Electrical Resistance High low High /
Chemical Resistance High low to Medium Medium /
Oxidation Resistance Medium to High low low /
Machinability Medium low Medium /
Performance For Industrial Ceramic
Item   Unit 99 Al2O3 Zirconia
Physical Characteristics Heat resistance 0C 1800 2200
Bulk density g/cm3 3.9 6.05
Water absorption % 0 0

Mechanical Characteristics
Flexural strength Mpa 360 1000
Hardness vickers Gpa 15.6 89
Elastic modulus Gpa 370 200
Poisson’s ratio   0.23 0.31
Thermal Characteristics Linear expansion coefficient (20-5000C) 10-6/0C 8 10
Thermal conductivity w/(m.k) 32 2.5
Specific Heat *10-3J/(kg*K) 0.9 0.5
Electrical Characteristics Dielectric constant (1MHZ) - 9.9 N.A.
Dielectric loss angle *10-4 1 N.A.
Dielectric strength *106V/m 15 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

 

 

Anti-oxidation Industrial Ceramic Parts Oil Drilling MachinesAnti-oxidation Industrial Ceramic Parts Oil Drilling MachinesAnti-oxidation Industrial Ceramic Parts Oil Drilling Machines

 

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 15-20 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 for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.


If you have any other question, pls feel free to contact us .

 

 

Contact Details
Dongguan Ming Rui Ceramic Technology Co.,ltd

Contact Person: bella

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