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99% purity Aluminum Al2O3 Ceramic Thread Rod for Electronic substrates

Product Details:

Place of Origin:	China
Brand Name:	Mingrui
Certification:	ISO9001:2015,
Model Number:	Customized

Payment & Shipping Terms:

Minimum Order Quantity:	20 pieces
Price:	negotiable
Packaging Details:	wooden case or carton box with foam
Delivery Time:	20 working days after the order confirmed
Payment Terms:	L/C, T/T, Western Union, MoneyGram, D/P, D/A
Supply Ability:	10000 pieces month

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Detailed Product Description

Material:	95%-99% Alumina Ceramic	Standard:	As The Drawings
Shipping:	DHL EMS UPS FEDEX TNT	Item:	Electrical Insulation Ceramic Threaded Rod Automatic Dispenser
Moh's Hardness:	9	Water Absorption::	0
Purity:	99%	Max. Working Temperature::	1700℃
High Light:	porous ceramic rod , alumina ceramic rod

Technical Ceramics 99% Alumina Al2O3 Ceramic Rod With Thread

Product Name	Technical Ceramics 99% Alumina Al2O3 Ceramic Rod with Thread
Material	99% Alumina Ceramics/Al2O3 Ceramics
Color	Ivory,White
Surface Finishing	Fine Machining
Customized Manufacturing	Available
Product Feature	High wear resistance/High temperature resistance/Electrical insulation
Usage	Wear Resistant parts

Product Description

Alumina Ceramic is the most widely used technical ceramic materials.It has high wear resistance, high mechanical strength, high temperature resistance, good thermal shock resistance, excellent electrical insulation. It is usually used for electrical insulators, wear resistant parts, ceramic parts for high temperature furnace etc.

Alumina Ceramic can be made by different purities like 95%, 96%, 99%, 99.5%, 99.7% etc, their properties will have little difference accordingly.

Typical properties

●Good strength and stiffness

●Good hardness and wear resistance

●Good corrosion resistance

●High thermal conductivity

●High temperature resistance

●Electrical insulation

●Low dielectric constant

Application examples

●Mechanical seal rings

●Plungers or pistons for valves

●Electronic substrates

●High temperature thermocouple tubes

●Textile eyelets or guides

●Electrical insulators

●Wear resistant nozzles

●Ceramic parts for high temperature furnace

Material	95% Al₂O₃	96% Al₂O₃	99% Al₂O₃	99.5% Al₂O₃	99.7% Al₂O₃
Color	White/Pink	White	Ivory	Ivory	Ivory
Density (g/cm³)	3.65	3.72	3.88	3.90	3.92
Water Absorption (%)	0	0	0	0	0
Moh's Hardness	9	9	9	9	9
Flexural Strength (Mpa) (25℃)	352	358	364	379	375
Compressive Strength (Mpa) (25℃)	2000	2068	2500	2600	2500
Thermal Conductivity (W/m.k) (25℃)	18-25	≥24	27	30	30
Thermal Expansion Coefficient (25-1000℃)(10-6mm/℃)	8	8	8	8	8
Therma Shock Resistance △T(℃)	220	220	180-200	180-200	180-200
Max. Working Temperature (℃)	1500	1650	1700	1750	1750
Dielectric Strength (kv/mm)	16	17.2	20	22	22
Electrical Resistivity (Ω.cm) (25℃)	10¹⁴	10¹⁴	10¹⁴	10¹⁴	10¹⁴
Dielectric Constant (@1MHz, 25℃)	9	9	9.7	9.7	9.8
Dielectric Loss (tan delta) (@1MHz, 25℃)	0.0004	0.0002	0.0001	0.0001	0.0001

Produce and machining

We can produce different sizes and shapes of the rod for specific applications to different custom products.Such as drilling, polishing, stripes, concave and convex, screw holes, metal parts position and so on

1. Can Be Custom By Drawing Or The Parameter

2.Can Be Offer a Samples Within 1--10 Qty

3. The Shipping Time Of The Samples Within 2days

4. Quick Delivery Via Fedex,Dhl,Ups,Tnt Etc.
For more informations (the price,payment etc), Please contact us or email: admin@cerampart.com

99% purity Aluminum Al2O3 Ceramic Thread Rod for Electronic substrates 0

Factory Shows:

alumina ceramic bushing
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 .