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Silicon Nitride (Si3N4) Balls/Parts

Silicon Nitride (Si3N4) Balls/Parts
Silicon Nitride (Si3N4) Balls/Parts Silicon Nitride (Si3N4) Balls/Parts Silicon Nitride (Si3N4) Balls/Parts Silicon Nitride (Si3N4) Balls/Parts

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Подробная информация о продукте:
Место происхождения: Китай
Фирменное наименование: ZG
Сертификация: CE
Номер модели: РС
Оплата и доставка Условия:
Количество мин заказа: 1 ПК
Цена: 10USD/PC
Упаковывая детали: Прочная деревянная коробка для доставки по всему миру.
Время доставки: 5-8 рабочих дней
Условия оплаты: LC, D/A, D/P, T/T, Western Union, MoneyGram
Поставка способности: 1000 шт.

Silicon Nitride (Si3N4) Balls/Parts

описание
Выделить:

Silicon Nitride ceramic balls

,

Si3N4 precision parts

,

Silicon Nitride heating elements

Silicon Nitride (Si3N4) Balls/Parts

 

Silicon nitride (Si3N4) is an important structural ceramic material with high hardness,lubricity and wear resistance. It resists oxidation at high temperatures. Moreover, it can also resist cold and hot shocks,and is often used to manufacture mechanical components such as bearings, gas turbine blades,mechanical sealing rings and permanent moulds.Among the ceramic materials,it has the best comprehensive mechanical properties, and can be used as bearing balls, rollers, ball races, sealing materials, etc.

 

 

Application:

1.GBT ceramic substrate heat sink
2. Insulation column
3. Ceramic bearings

 

The physical properties of Silicon Nitride Riser Tube:

Item Unit Result
Density g/cm3 3.20-3.26
Apparent Porosity % 0-0.1
Elastic Modulus GPa 300-320
Compression Strength MPa >1500
Vickers Hardness(HV0.5) GPa 15-16
Fracture Toughness MPa.m1/2 >0.8
Bending Strength MPa >700
Poisson's Ratio - 0.25
Linear Expansion Coefficient x10-6/℃ 3.1-3.3
Weibull Modulus - 11-13
Thermal Conductivity W/(m.k) 20-25
Specific Resistivity Ω 1014
 

 

Available product sizes:

 

Size Max. Diameter Thickness Max. Length
Unit(mm) 430 10-15 1350

 

 

 

Silicon Nitride (Si3N4) Balls/Parts 0

Контактная информация
HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD

Контактное лицо: Daniel

Телефон: 18003718225

Факс: 86-0371-6572-0196

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