Precision-Machined Si3N4 Ceramic Element for Paper Sheet Formation

1 . Descriptions:

A precision-machined Si3N4 ceramic element for paper sheet formation is a component used in the papermaking process to improve the quality of the final product. The element is typically made of silicon nitride (Si3N4) ceramic, which is known for its high strength, wear resistance, and thermal stability.

The precision machining process allows for the creation of complex shapes and features that are critical in controlling the characteristics of the paper sheet being formed. These elements are often used in paper machine headboxes or forming sections, where the paper pulp slurry is distributed evenly onto a moving mesh screen or wire to form a wet web of paper.

The Si3N4 ceramic element is designed to provide consistent and uniform flow of the paper pulp slurry across the width of the machine, promoting proper sheet formation and reducing defects such as uneven thickness, porosity, and surface roughness. The high strength and wear resistance of the ceramic material also ensure long-lasting performance and minimize maintenance requirements.

Overall, the precision-machined Si3N4 ceramic element plays a critical role in ensuring high-quality paper products that meet the demanding specifications of various industries such as printing, packaging, and hygiene.

2 . Advantages of silicon nitride ceramic parts

High hardness and wear resistance, both impingement and frictional modes
Superior thermal shock resistance
Low thermal expansion
Electrical insulator
Good oxidation resistance
Good chemical corrosion resistance
Wear resistant
High stiffness

3 . Applications of silicon nitride ceramic

Welding pins, jigs, fixtures and nozzles
Turbine blades
Bearing balls and rollers
Cutting tools
Valves, turbocharger rotors for engines
Diesel engine glow plugs
Molten metal handling
Thermocouple sheaths

Bloom(Suzhou) Materials Co., Ltd ，which located in the beautiful city of Zhangjiagang , Suzhou,China. 
Bloom Company is a technology research and development enterprises which integrats technology research and development, production and trade.It mainly dealing two types of products based on the alloy materials. Spot welding accessories and twin extruder spare parts. 

With independent research and development team, Bloom focuses on technological innovation. It has provided super wear resistance, corrosion resistance, high temperature resistant core parts for many twin screw extruder users both at home and abroad and blending modification of enterprises. With continuous pursuit of technological innovation, we committed to providing customers with high quality products and services. In the global market, Our products are widely used in all fields such as plastics, miners, energy, aviation and etc. High-quality products can be developed according to customer needs combined with the actual working conditions. Whether it is high temperature, high corrosion conditions, or high torque, high strength mechanical needs, Bloom’s products can perform the task excellently. It can achieve excellent performance, stable quality, reasonable price, timely delivery, perfect after-sales.
We will advance with the times with the management idea of cooperation, win-win, integrity and open, to provide customers better products and more efficient service. Share a brilliant tomorrow with you!

Products Scope of Bloom Alloy

Nickel and iron base  Alloy(KCF alloy, Nickel alloy)

Spot Welding Accessories(Electrodes, Cap tips , Guide Pins and so on)
Twin Screw Extruder Spare Parts
Parallel Twin Screw Extruder Parts 
Conical Screw Extruder Parts

Other Precision Alloy Materials and Parts

Service  of Bloom

Alloy Material  Self Production

Non-Standard Product Reseach and Test

Precision Machinning

Spot Welding Parts offering

Twin Screw Extruder Spare Parts Supply

Logistics Service

After sales service

Advantages of Bloom 

Experienced Engineers in Alloy Businss
More then 20 years experience in alloy materials offering

High Quality Control System

Authorized Certificates

Guaranteed Delivery and Quality

More then 20+Countries customers trust.

Bloom is engaged in offering special and high quality performance alloy and parts to the whole world, Choose Bloom, Choose a sucessful business partener!