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High Strength 95% 99.5% Alumina Ceramic Pin For Assembly In Vacuum Environment

Name: High Strength 95 995 Alumina Ceramic Pin For Assembly In Vacuum Environment
Brand: Mingrui
Price: 1.21 USD

High Strength 95% 99.5% Alumina Ceramic Pin For Assembly In Vacuum Environment

Categories	Ceramic Pin
Brand Name:	Mingrui
Model Number:	XF-125
Certification:	ISO9001-2005
Place of Origin:	China
MOQ:	1 pieces
Price:	USD1.21-5.16
Payment Terms:	L/C, T/T, Western Union, MoneyGram, D/P, D/A
Supply Ability:	10000 pieces month
Delivery Time:	15 working days after the order confirmed
Packaging Details:	intertional carton box
Item name:	95% 99% Alumina ceramic pin
Features:	High strength Polished
Color:	Black white blue or custom
material:	alumina ceramic
MOQ:	1 PCS
Delivery:	7 days
Shipping:	DHL EMS UPS FEDEX TNT
OEM:	welcome
Precision:	+- 0.001mm
Finishing:	polished

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Company Info.

Dongguan Ming Rui Ceramic Technology Co.,ltd

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Company Profile

High Strength 95% 99.5% Alumina Ceramic Pin For Assembly In Vacuum Environment

High Strength 95% 99.5% Alumina Ceramic Pin For Assembly In Vacuum Environment

Product Name	High Strength 95% 99.5% Alumina Ceramic Pin For Assembly In Vacuum Environment
Material	Alumina
Color	White, Black
OD	0.2mm - 50mm, And According to drawings
Length	5mm - 400mm, And According to drawings
Surface Roughness	Ra0.05
Torlerance	+/- 0.001mm
Lead time:	15 - 30days
Max. working temperature	1500 -1700 °C
Samples	Avaliable
Shipping:	Air Express (DHL/UPS/TNT/ FedEx) or Ocean Shipping

1. High temperature resistance: 99.7% Al2O3 rods can stand 1800C at most. 95% Al2O3 rods can stand 1500C at most.

2. Good abrasive resistance: 99.7% Al2O3 rods, 3.9g/cm3, 95% Al2O3 rods 3.6g/cm3.

3. Good insulating property.

4. Tight tolerance: we can grind and polish the outer surface and length. Size tolerance can be +/-0.02mm after machining.Surface roughness can reach to Ra0.2um.

5. Fast delivery, we have large quantity alumina ceramic rods and blanks in stock.

6. Inspection, each single rods will be tested before shipping.

7. Low shipping cost, we have long time cooperation with shipping company, which can provide us very low prices.

Advantages:

Liquid non-polluting, High precision
Long service life, Very high surface finish
High hardness, Wear resistant
Particle release is extermely small
Water absorption as low as zero,
Minimal friction ,Minimal residual
Low thermal expansion coefficient
Inert Chemical stability, Acid orrosion resistance
Resistant to high temperature, Piston clearance fit more
Filling accuracy can be achieved online cleaning and sterilization

Ceramic parts we can produce:

Alumina ceramic, Zirconia ceramic , Ceramic Dowel pin, Zirconia Positioning pin, Insulating ceramic plate

Ceramic adapter plate,Ceramic centering pin,Ceramic connectors,Ceramic spinner,Ceramic roller

Ceramic blade,Ceramic brackets,Ceramic disc,Ceramic insulator,Ceramic rod,ceramic atomizer

ceramic fuse pin,ceramic nozzle,ceramic ferrule,ceramic necklace,ceramic ornament,alumina ceramic plate, ceramic cylinder, ceramic guide, ceramic pin, ceramic bushing, ceramic brick,ceramic injection molding,ceramic bushings,ceramic smoking pipe, ceramic spacer,ceramic piston pump,ceramic part

ceramic heating element vaporizer e cigarette, al2o3 ceramic, ceramic donut atomizer, alumina ceramic disc, alumina ceramic sheet , ceramic alumina , ceramic pressure sensor , ceramic sheet,

ceramic washer, zirconia ceramic plate, ceramic insert, white ceramic ring, ceramic shaft

ceramic pump, ceramic piston, ceramic nail, ceramic insulators, ceramic rod 3mm , ceramic dowel pin

ceramic pin gage , alumina ceramic parts , ceramic burr , ceramic proppant , ceramic needle

ceramic grinder, alumina ceramic rod , alumina ceramic ring, ceramic conical burr , ceramic heater rod

ceramic gear , machinable ceramic, ceramic arms , white ceramic ornaments , sustained high temperature on ceramics

Mingrui offers you a wide range of production facilities like extrusion, injection moulding, pressing and casting. Depending on product geometry and quantities, we will choose the suitable technique for your products.For the final finishing of the parts we use CNC machining centres, equipped with diamond tools in order to meet high accuracies.

Our aim is to offer the ideal solution for any application. Our engineers therefore offer custom solutions that range beyond our existing product portfolio. With our well-equipped industrial development facilities, we produce innovations that can be rapidly commercially exploited.

Properties Sheet of zirconia and alumina :

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

Company Introduction
Mingrui ceramic manufacture and provides alumina ceramic components for a wide range of application like Mechanical Equipment, Electronic & Electrical, Oil Drilling, Medical, Chemical Industry etc. According to actual application and customer's requirement, the purities vary from 95%-99.7% and the forming methods will be different. The forming methods applied in our plant include dry pressing, isostatic pressing, injection moulding, extrusion moulding. With experienced engineers and talented workers, we are confident to offer high quality, high precision, complex components for customers worldwide.

Mingrui Ceramics has years of experience designing and developing technical ceramic solutions for a wide variety of applications and industries.Wear And Corrosion Resistant Ceramic Shaft Chemical Stirring Rod. We offer this expertise to all of our customers to ensure the best design and materials are chosen for their specific application and needs.Wear And Corrosion Resistant Ceramic Shaft Chemical Stirring Rod,Typically, our custom technical ceramic components and parts we supply are used for one of three main reasons:

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 .

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High Strength 95% 99.5% Alumina Ceramic Pin For Assembly In Vacuum Environment

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