Высококачественный гидравлический алюминиевый керамический обратный клапан/поршневой
Высококачественный гидравлический алюминиевый керамический обратный клапан/поршневой
Высококачественный гидравлический алюминиевый керамический обратный клапан/поршневой
Высококачественный гидравлический алюминиевый керамический обратный клапан/поршневой
Высококачественный гидравлический алюминиевый керамический обратный клапан/поршневой
Высококачественный гидравлический алюминиевый керамический обратный клапан/поршневой
Высококачественный гидравлический алюминиевый керамический обратный клапан/поршневой

Высококачественный гидравлический алюминиевый керамический обратный клапан/поршневой


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-20-2025 0.19 $* 0.96 $*
Aug-20-2025 0.46 $* 0.19 $*
Jul-20-2025 0.33 $* 0.69 $*
Jun-20-2025 0.71 $* 0.9 $*
May-20-2025 0.89 $* 0.85 $*
Apr-20-2025 0.96 $* 0.94 $*
Mar-20-2025 0.89 $* 0.25 $*
Feb-20-2025 0.40 $* 0.16 $*
Jan-20-2025 0.10 $* 0.55 $*

Характеристики


Product Description

High pressure Hydraulic alumina ceramic check valve with reliable quality

Alumina ceramics is high hardness,high heat resistance,good wear resistance,high electrical insulation,high corrosion resistance,etc

Features:

 

Alumina ceramic is the most mature of the engineering ceramics, offering excellent electrical

insulation properties together with high hardness and good wear resistance,but relatively low

strength and fracture toughness.Alumina ceramics are generally white but may also be pink or

ivory.The color is derived from either the sintering additives or impurities in the raw materials.

 

1. High hardness.

2. High heat resistance : Alumina ceramic has excellent thermal stability,which means that it is

widely used in areas where resistance to high temperatures is essential.

3. Good wear resistance : Alumina ceramic is the material of choice for alumina wear parts.

4. High electrical resistivity : Alumina is an electrically insulating material.

5. High corrosion resistance : It is insoluble in water and only slightly soluble in strong acid and

alkaline solutions. Good chemical stability of alumina leads to high corrosion resistance.

 

Performance:

 

Alumina Content

Unit

80-85%

90-96%

> 99.5%

99%

General Application

 

Lower Cost Electrical & Mechanical

High Strength, Wear Resistant, Electronic, Insulating, Mechanical, Structural & Metalizing

Extremely High Purity, Temperature & Strength; Excellent Corrosion & Wear Resistance

Porous, Easily Degassed & Machinable

Porosity

%

0-.05

0-.05

0-.05

Variable

Density

gm/cm3

3.45-3.50

3.55-3.75

3.75-3.95

2.4

Flexural Strength

kpsi

35.0-40.0

40.0-50.0

50.0-55.0

-

Comprehensive Strength

kpsi

260.0

> 300.0

> 300.0

-

Tensile Strength

kpsi

15.0-20.0

20.0-28.0

20.0-28.0

-

Linear Coefficient of Thermal Expansion

(cm/cm/°C) 25-300°C 25-700°C

5.9X10-6 6.5X10-6

6.3X10-6 7.0X10-6

6.5X10-6 7.5X10-6

6.5X10-67.5X10-6

Dielecctric Constant at 25°C

1 MH 10 MH

8.5-8.9 8.4-8.8

9.2-9.8 9.0-9.6

9.5-9.9 9.3-9.7

-

Dielectric Strength

Volt/mil

200

225

225

-

Te Value

°F °C

1472 800

> 1832 > 1000

> 1832 > 1000

> 1832 > 1000

Thermal Conductivity at 25°C

cal/sec/cm2/cm/°C

.03-.04

.04-.06

.07-.08

-

Safe Use Temperature

°F °C

2550 1400

3000-3100 1650-1700

3275 1800

3275 1800

 

 
 

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al2o3 alumina zro2 alumina ceramic water tap valve

Company Information

ABOUT US

al2o3 alumina zro2 alumina ceramic water tap valve

CULTURE

Ming Rui Ceramics Limited has been specializing in the manufacture of Zirconia ceramics part and Alumina ceramic parts used in medical instruments,textile machines, e-cigarattes, dispensing machines, lithium battery, auto mobile, petrochemical industry and other high temperature and corrosive conditions for over 10 years. Consistent quality, dependable support and delivery, and innovative solutions have enabled us to expand our business world wide.

al2o3 alumina zro2 alumina ceramic water tap valve

Packaging & Shipping

PACKAGE:

Packed in PP bags or sponge tray, then put in standard export carton packing.

DELIVERY TIME:

3-20 days after confirming order,detail delivery date should be decided according to
production season and order quantity.

al2o3 alumina zro2 alumina ceramic water tap valve

al2o3 alumina zro2 alumina ceramic water tap valve

Our Advantages

EXPERIENCE

More than 10 experience in industrial ceramic products

ADVANTAGES

SERVICE

We can follow your CAD drawings, 3D files or samples to product the parts out.

TEAM

More than 10 professional engineers, about 80 workers, 2,500 square meters workshop

QUALITY

High strength, high hardness, wear resistance, electrical insulation, low thermal conductivity, corrosion resistance

CREDIT

Consistent quality, dependable support and delivery, and innovative solutions

FAQ

al2o3 alumina zro2 alumina ceramic water tap valve

What kind of industrial ceramics do you have?

We have 92%-99.7% alumina ceramic parts and 95% zirconia ceramic parts.

What kind of molding method can you supply?

Dry pressing, isostatic pressing,grouting,hot-chamber die casting,tape-casting,injection moulding, plastic forming,etc.Injection molding and isostatic pressing is most commonly used.

What stabilizer do you use when processing?

Yttria stabilizer is the most commonly used in our industrial ceramic parts. We also use Magnesium and Cerium stabilizer.

Can you produce free sample for me?

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

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.

Contact Us
al2o3 alumina zro2 alumina ceramic water tap valve

Tel: (769) 85090316 7679
QQ: 2881397304
Wechat: +86 18122974150
Whatsapp: +86 18122974150
Add: No.21, Chuangxing Road, Shangsha Community, Changan Town, Dongguan, Guangdong Province, China


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