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Good Polished Machining Part Zirconia Ceramic Parts Roller / Sleeve / Shaft

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Good Polished Machining Part Zirconia Ceramic Parts Roller / Sleeve / Shaft

Name: Good Polished Machining Part Zirconia Ceramic Parts Roller Sleeve Shaft
Brand: Mingrui
Price: 1 USD

Wholesale Good Polished Machining Part Zirconia Ceramic Parts Roller / Sleeve / Shaft from china suppliers

Brand Name : Mingrui

Model Number : Tang-07

Certification : ISO9001, , CE, UL, TUV

Place of Origin : China

MOQ : 1 pieces

Price : negotiable

Payment Terms : L/C, T/T, Western Union, MoneyGram, D/P, D/A

Supply Ability : 8000 pieces per month

Delivery Time : 7-15 working days after the order confirmed

Packaging Details : Export protective packing

Feature : high precision，high hardness

Shipping : DHL EMS UPS FEDEX TNT

Volume Resistivity ( at R.T. ) : >10^12 ohm.cm

Compressive Strength : 2500 Mpa

Dielectric Constant ( 1 MHz at R.T. ) : 26

Color : White, yellow,or customized

Thermal Expansion Coefficient : 9.6x10(^-6)/k

Thermal Conductivity : 3 W/m.k

Tolerance : As requirement

Item : zirconia ceramic guide roller

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High Temperature YSZ Yttria Stabilized ZrO2/Zirconia Ceramic Roller /Roller Sleeve

Describe

Extreme high temperature stability under reducing, inert and high vacuum condition under high temperature up to 1800°C.
Extreme wear and abrasion resistance.
Chemical corrosion resistance under high temperature.
High dielectric properties.
Gas tight for many applications to provide protective atmospheres or high vacuum at high temperature to eliminate contamination or impurity.
Low material cost and custom size available.
Available Tube Diameter From 3/16″ to 9″ for American size and 2 mm to 150 mm.
Available Tube Length: From 1″ ( 25mm) To 72″ ( 1828mm).
Most items are in Stock and can be delivered in 1-3 days.
Sentro Tech also offer volume discount for all listed sizes if order quantity is more than 5 pieces for same size

Properties of Alumina and Zirconia Ceramic :

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

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Good Polished Machining Part Zirconia Ceramic Parts Roller / Sleeve / Shaft

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Good Polished Machining Part Zirconia Ceramic Parts Roller / Sleeve / Shaft

FAQ :

1. What kind of industry ceramics do you have?

We specialized in 95% 97% 99% alumina ceramic and zirconia ceramic parts.

2. What kind of molding method can you supply?

Dry Pressing, isostatic pressing, grouting, hot-chamber die casting, tape casting, injection molding, etc, injection molding and isostatic molding is the most commonly used.

3.What stabilizer do you use when processing?

Yttria stabilizer is the most commonly used in our industrial ceramic parts.

4.Can you produce free samples for me?

Yes usually, we can produce free samples for you but it is up to the product complexity .

5.What terms can you accept for payment?

T/T, L/C , Western union , Money Gram and Paypal is welcome , but paypal and western union only for small-sum payment.

Product Tags:

ceramic machining services

precision ceramic machining

Good Polished Machining Part Zirconia Ceramic Parts Roller / Sleeve / Shaft Images

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