SI3N4 Ceramic Ball Roller With 3800 MPa Compressive Strength For High Speed Bearings

Product Description:

We manufacture a wide range of silicon nitride ceramics, including ceramic balls, ceramic rollers, nozzles, plungers, thermocouple protection tubes, and cast aluminum lifting pipes.

Our Si3N4 ceramic parts are typically used in applications of polycrystalline silicon reduction furnace, low pressure casting, papermaking, and high speed bearing.

Features:

• Product Name: Silicon Nitride Ceramics
• Density: 3.2 G/cm³
• Hardness: HV0.5≥1700
• Poisson's Ratio: 0.28
• Fracture Toughness: 7 MPa
• Color: Black/Gray
• Keywords: SI3N4 ceramic ball

Technical Parameters:

Applications:

A:Polycrystalline silicon reduction furnace -- Polycrystalline silicon reduction furnace is used to reduce the volume of polycrystalline silicon, which is then sent to the production line. It is has high efficiency and is energy saving.

B:Low pressure casting -- Low pressure casting is a process that uses gravity, rather than pressure to fill a die or mold with cooling liquid. It is used in the manufacturing of a variety of materials, including steel, copper and aluminum.

C:Papermaking -- Papermaking is a craft that has been around for centuries. It involves taking plant fibers and pressing them together to create a thin sheet of paper, which is then used for a variety of practical applications.

D:Bearings -- Bearings are mechanical components used in a wide range of applications, from automobiles to aircraft. They are used to reduce friction and ensure smoother movement of moving parts.

Customization:

• Place of Origin: China
• Fracture Toughness: 7 MPa
• Color: Black/Gray
• Thermal Expansion Coefficient: 3.2 X 10-6/K
• Bending Strength: 750 MPa
• Thermal Conductivity: 30 W/m.K
• Keywords: SI3N4 ceramic ball, SI3N4 ceramic ball, SI3N4 ceramic ball

Packing and Shipping:

Silicon Nitride CeramicsPackaging and Shipping

Silicon Nitride Ceramics should be packaged and shipped with care. They should be stored in a sealed container, placed in a protected area, and handled with care to avoid any damage or contamination. The containers should be labeled clearly with the product name and other relevant information. All packages should be inspected before shipping to ensure that the proper contents and quantity are included.

Silicon Nitride Ceramics should be shipped in a secure box or container. Appropriate protective packaging should be used to ensure that the product is not damaged during transit. The package should be clearly labeled with the product name, shipping address, and other relevant details. It is important to clearly indicate if the product is fragile or hazardous, and that special care should be taken.

Prior to shipping, it is important to ensure that the product is properly documented and that it meets all applicable safety and regulatory requirements. All items should be properly labeled and tracked to ensure they arrive safely and on time. It is also important to follow all applicable shipping laws and regulations.