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Ceramic seals parts machinable ceramic industrial parts with technical ceramics

Materials：Alumina (Al2O3)/ Zirconia(ZrO2) /Si3N4 /SiC ...etc
Sizes：Custom according to the drawings
Delivery times：2 -25 days(depends on the quantity)
Precision：Ra 0.1um tolerance: 0.001mm... etc
Features：Heat resistance / Wear resistance / High purity / Refractory / High Corrosion / Good Insulation
Customized：Can be custom for special sizes and shapes
1. Factory price and shipment within 24 hours In stocks
2. MOQ:1qty
3. Payment Term: PayPal; T/T; L/C etc.
4. Shipment: by sea by air by courier by post etc.

Free quotes notice:

2020/10/11 - Romania - What's the price for 4"x4"x0.12" (100 mm x 100 mm x 3 mm

2020/10/11 - Greece - We are looking Ceramic Cylinder. We need 3 pcs item and one repair kit

2020/10/11 - Italy - Hi We require some ceramic machinery parts for a pump

2020/10/11 - Spain - Please send updated price list of ceramic welding pins

2020/10/11 - Germany - I want to buy alumina ceramic tubes: length 250 - 500 mm, OD: ~ 6mm,

2020/10/08 - Anguilla - Hi i need blue pins but i need my dimensiones.I could send You a drawin

2020/10/08 - Canada - Hello I am looking for a replacement shaft part for this machine

2020/10/08 - America - Good day,Please kindly quote us,ceramic ball bearing

2020/10/08 - Islands - I have drawings for small aluminum parts I would like you to quote on.

2020/10/08 - Mexico - Dear mam,we have requirement of component attached with this mail.

2020/10/08 - America - I need this ceramics modling plate to test in a new design machined too

2020/10/08 - Canada - Hello.I need a sample of 96%Al2O3 bushing...

2020/10/07 - Turkey - looking for valves with channel .4mm

2020/10/07 - India - 99 Alumina Ceramic Tube height: 9mmwidth: 10mmhole:

2020/10/07 - Philippines - Greetings 10 mm outer 5 mm inner 30 mm long piston spindle required pri

2020/10/07 - Singapore - Hi, I'm looking for Ceramic threaded rod, ØM6 x 45mm Length.

2020/10/07 - Malaysia - We are in need of thin alumina sheets of dimension 101.5 x 230 mm.

2020/10/06 - Thailand - Hello,I'm looking for cylinders made of alumina ceramic...

2020/10/06 - Malaysia - I need for my scientific researh to buy about 10 ceramic rods with

2020/10/06 - Singapore - we want to purchase porous ceramic rods size 1mm to 1.25 mm round.

2020/10/06 - Korea - Hi, we have 2 end effects that we need qty 2 of each. Thanks

2020/10/06 - Japan - working temperature over 1200℃ plate I'm looking for 3 pieces

2020/10/05 - Ireland - how much a few (60) samples of heat resistant ceramic plates

2020/10/05 - Switzerland - Dear We need your price offer for blue ZrO2 ceramic centering pins

2020/10/05 - Germany - Hi I am looking for a ceramic impellar rod with rubber cap

2020/10/05 - Poland - we are interested in thicker plates that range from 2 mm to 3 mm

2020/10/05 - Russia - We would be interested in plates with a thickness of 1mm. If possible,

2020/10/05 - Brazil - Good dayI am interested i a small of ceramicplate about 120 mm long and

2020/10/05 - Colombia - Please send the quote for Alumina rod size 3.17mm dia x 40 mm length

2020/09/28 - America - Please send me fob price on White Alumina Ceramic Rod Porcelain Parts

Ceramic Seal Parts Machinable Ceramic Industrial Parts With Technical Ceramics

Ceramic Parts and components manufacturer,OEM
High Quality, High Precision, Delivery on time, Factory Price

Use classification:

Shaft seal, hole seal, dust seal, guide ring, fixed seal, rotary seal; Pump seal,

User industries
automotive, aviation, space travel
electrical and thermal insulation
electronics and sensors
energy technology, power generation
environmental technology
fluid technology
friction-reduction, wear- and corrosion -protection
high temperature applications
laboratory technology
laser technology
mechanical and chemical process engineering
metal industry
optics
semiconductor processing equipment
surface treatment
vacuum technology

Specification:
1. Refractory, High Temperature Resistance, Maximum Used Temperature: 1800 ºC (3272ºF)...
2. Hardness Strength Up To Mohs 9.0; HRA 80-90, Wear Resistance wear rate 0.68 mm³·m^-2·h^-1....
3. High Voltage, Good Insulation Performance ,Electrical Resistivity Up To 10∧14 Ohm.Cm...
4. High Polished Surface Up To Rz0.8(Ra0.1) ...
5. Superior Mechanical Strength, Max 10 MPa.m1/2 Fracture toughness,
6. Pressure Resistance, Max 2300MPa compressive strength...
7. Anti-High Corrosion Resistance, Such As Acid Alkali Resistance...
8. Long Service Life...
9. Other excellent property

Ceramic pump material composition:
· 95%--99.99% Alumina (Al2O3) · Silicon Carbide · Silicon Nitride
· TTZ: Magnesia partially stabilized Zirconia (ZrO2) · YTZP: Yttria partially stabilized Zirconia (ZrO2)
· ZDY: Yttria fully stabilized Zirconia (ZrO2)

The property of the ceramic tubes:
·Excellent physical & chemical stability ·High temperature resistance(up to1750℃)
·Excellent wear & pressure & corrosion& insulation resistance and thermal conductivity..

Ceramic seal precision process:

Precision of manufacture
Dimensional accuracy	Up to 0.001mm
Smoothness	Highest possible mirror
Concentricity	Up to 0.003mm
Parallelism	Up to 0.002mm
The inner hole tolerance	The minimum 0.005mm
Straight flute	The narrowest 0.1x100mm
The thickness of the size	Minimum to 0.02mm
The screw thread	Minimum internal thread M2
Cylindricity	Up to 0.004mm
The linear tolerance	Up to 0.001mm
The smallest aperture	The minimum 0.07mm
Precision process	CNC maching,grinding,lapping
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

Raw materials-Molding process - Sintering - Machining & Grinding - Quality Inspector

Ceramic Parameter:

Properties	Units	AL2O3	ZrO2	SiC	Si3N4
Density	g/cm3	3.65-3.93	5.95-6.0	3.12	3.23
Water absorption	0	0	0	0	0
Coefficientof thermal expansion	10-16/k	7.9-8.5	10.5	3	3.2
Modulus of elasticity young`s mod	GPa	280-340	210	440	300
Poission`s ratio	/	0.21-0.22	0.3	0.17	0.26
HV hardness hv	MPa	1650	1300-1365	2800	1500
Flexural strength	MPa	310	950	390	720
Flexural strength(700℃)	MPa	230	210	380	450
Compressive strength	MPa	2200	2000	1800	2300
Fracture toughness	MPa*m1/2	4.2	10	3.9	6.2
Heat conductivity	W/m*k	26-30	2-2.2	120	25
Electrical resistivity	Ω*mm2/m	>1016	>1015	>103	>1013
Max use temperature	℃	1750	1050	1550	1050
Resistance to acid alkaline	/	high	high	high	high
Dielectric constant	/	9.6	29	9.66-10.03	/
Dielectric strength	KV/mm	8.7	9	/	/
Thermal shock resistance	△T（℃）	180-220	280-350	230-260	/
Tensile strength	MPa	248	250	/	/

Customization & Machining Service：
As a professional manufacturer of industrial ceramic components.We can custom the sepcial specifications of ceramic seal or other ceramic parts.High quality,Factory price, on-time delivery, High composition of ceramics

For more information about ceramics parts,please contact our engineers in time >>>

Ceramic Seal Parts Machinable Ceramic Industrial Parts With Technical Ceramics

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Yongzhou Mingrui Ceramic Technology Co.,Ltd.