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99% alumina ceramic pump shaft plunger
99% alumina ceramic pump shaft plunger
99% alumina ceramic pump shaft plunger
99% alumina ceramic pump shaft plunger
99% alumina ceramic pump shaft plunger
  • 99% alumina ceramic pump shaft plunger
  • 99% alumina ceramic pump shaft plunger
  • 99% alumina ceramic pump shaft plunger
  • 99% alumina ceramic pump shaft plunger
  • 99% alumina ceramic pump shaft plunger

99% alumina ceramic pump shaft plunger

    Вид оплаты: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB
    Количество минимального заказа: 1 Piece/Pieces
    Срок поставки: 15 дней

Базовая информация

Модель: Al2O3-211

Тип: Пластина

материал: глина

Стиль: вестерн

Применение: свадьба, Деловой подарок, Ежедневное использование, Украшение для сада, Украшение дома

Особенность: Китайский

обработка: Кастинг

цвет: белый

форма: Круглый

Возраст: Современное

Поверхностное оформление: глазированный

Material: Alumina Ceramic

Color: White/Ivory

Size: Customized

Application: Machinery, Industry, Medical, Aerospace Etc.

Additional Info

Подробности Упаковки: Customized

марка: Hard

транспорт: Ocean,Land,Air

Место происхождения: Guangdong,China

Способность поставки: 1,000,000 pcs/Month

Сертификаты : SGS

Порт: Shenzhen

Описание продукта

99% alumina ceramic pump shaft plunger

Reputation depends on quality, quality comes from Hard!


Alumina Ceramic:

Ordinary alumina ceramics are classified into 99 porcelain, 95 porcelain, 90 porcelain, 85 porcelain, etc. according to the content of Al2O3. Sometimes the content of Al2O3 is 80% or 75%, which is also classified into ordinary alumina ceramic series. Among them, 99 alumina ceramic materials are used to make high temperature crucibles, refractory furnace tubes and special wear-resistant materials, such as ceramic bearings, ceramic seals and water valve sheets; 95 alumina ceramics are mainly used as corrosion-resistant and wear-resistant parts; In addition, due to the incorporation of part of talc, the electrical properties and mechanical strength are improved, and it can be sealed with metals such as molybdenum, niobium and tantalum, and some are used as electric vacuum device devices.

properties:

High hardness, high strength, wear resistance, corrosion resistance, high temperacture (1600°), good thermal diffusivity, good insulativity, low cost etc.

ceramic plunger

Data Sheet↓

Color: White/Ivory
Density: 3.9g/cm3
Alumina Content: 96% 99% 99.5%
Gas permeability: 0
Water Absorption: 0
MONS' Hardness: 82
Vickers Hardness (Hv50): 15.7(1600) Gpa(Kg/mm²)
Flexural Strength(20°C): 330Mpa
Compressive Strength(20°C): 2000Mpa
Fracture Toughness (20°C): 4 MPam1/2
Thermal Conductivity(20°C): 27.5W(m.K)
Thermal Expansion Coefficient: 7.6 10-6/°C

Thermal Shock Resistance: 200 △T°C

Maximum use temperature 1650°C

Dielectric Strength: >10 KV/mm

Dielectric Constant: 9.1er

Dielectric Loss Angle(1MHz): 0.0002-0.0003

Volume Resistivity(20°C): >1014Ω.cm


Application industry: Machinery, electronic, chemical, petroleum etc.
Specific application: Electrical ceramic substrate, plunger, sealing ring etc.




Why Choose Us?
1.12 years of professional production industrial ceramics factory
2.High quality products with low price
3.High precision parts with lowest tolerance
4.Short time for production
5.Has a group of experienced, professional and efficient R&D team
6.Has a good reputation in China and abroad.

7.MOQ is not limited, small quantity is welcome.

8.Vigorous team and good after-sales service


Products Show

alumina ceramics



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 15-30 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, 50% T/T in advance ,balance before shippment.

Группа Продуктов : Керамика глинозема > Керамический вал глинозема

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