Dispersing Disk

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Thicknessrange	20-200 microns
Diameter	1-20mm
Operatingtemperature	Up to 600°C
Hardness	1800-2200 HV (Vickers Hardness)
Environmentalresistance	Resistant to oxidation and chemical attack
Productname	Tungsten Carbide Coating

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Product Details
Company Details

Product Specification


Thicknessrange	20-200 microns	Diameter	1-20mm
Operatingtemperature	Up to 600°C	Hardness	1800-2200 HV (Vickers Hardness)
Environmentalresistance	Resistant to oxidation and chemical attack	Productname	Tungsten Carbide Coating

Product Introduction

A Dispersing Disk is the core working component of high-speed dispersing and mixing equipment, engineered to shear, disperse, and homogenize pigments, fillers, and additives into liquid vehicles with maximum efficiency. Manufactured from high-grade stainless steel and reinforced with a precision-applied Tungsten Carbide Coating on the tooth edges and high-wear surfaces, this disk delivers exceptional durability and consistent performance under intense shear conditions. The Tungsten Carbide Coating forms a metallurgically bonded layer that resists abrasion from abrasive particles and maintains sharp cutting edges over prolonged production runs, making it the preferred choice for manufacturers worldwide.

Applications

The Dispersing Disk is widely used across global industries including paints and coatings, inks, pigments, dyes, adhesives, sealants, cosmetics, chemical processing, and battery materials. It is specifically designed for high-speed dispersers, basket mills, bead mills, and dual-shaft mixers where rapid wetting, deagglomeration, and uniform particle distribution are critical to final product quality.

Advantages

The Dispersing Disk with Tungsten Carbide Coating delivers significant advantages for industrial processors around the world. First, the Tungsten Carbide Coating provides outstanding abrasion resistance, allowing the disk to maintain sharp dispersing teeth up to five times longer than standard stainless steel disks when processing high-solid pigments, mineral fillers, and abrasive slurries. Second, the hard, smooth carbide surface reduces material adhesion and buildup, ensuring cleaner operation and faster color changes between production batches. Third, the disk is precision-balanced for high-speed rotation up to 3000 RPM, delivering powerful vortex action and uniform shear that cuts dispersion time and improves batch consistency. Fourth, the corrosion-resistant carbide layer protects against aggressive solvents, acids, and alkalis, expanding the range of chemical formulations that can be safely processed. Fifth, the disk is available in multiple diameters, tooth profiles, and bore sizes to fit all major disperser brands and can be custom-engineered for specialized production requirements. Finally, by extending service life, reducing maintenance downtime, and improving dispersion quality, the Dispersing Disk with Tungsten Carbide Coating delivers a strong return on investment for customers in every major global market.

Specifications

Parameter	Details
Diameter	50mm to 500mm
Material	SS304 or SS316L with Tungsten Carbide Coating
Thickness	3mm to 20mm
Bore Size	10mm to 80mm
Maximum Speed	Up to 3000 RPM
Surface Hardness	1100 HV to 1500 HV
Coating Thickness	0.05mm to 0.3mm
Tooth Type	Standard, sawtooth, custom
Temperature Range	-20C to 200C
Certification	CE, ISO 9001

FAQ

Q1: What materials can a Dispersing Disk process?A: The disk eficiently disperses pigments, filers, dyes, and additives into paints, inks, coatings, adhesives, sealants, cosmetics, and battery sluriesQ2: Why is Tungsten Carbide Coating applied to the disk?
A: The coating provides superior abrasion resistance, keeping the dispersing teth sharp up to ive times longer than standard stainles stel disks when proesing abrasve pigments andmineral fillers.Q3: What speed can the Dispersing Disk operate at?
A:The disk is precision-balanced for high-speed rotation up to 3000 RPl, delivering strong vortex action and uniform shear for fast, consistent dispersion
Q4: Can the disk fit different disperser brands and be customized?
A: Yes,diameters range from 50mm to 500mm withvarous tooth profes and bore sizes available, and custom engjineering is offered to match specific equipment and production needs

Company Details

Bronze Gleitlager

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and

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from Quality China Factory

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Business Type:

Manufacturer 
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Year Established:

2006 


Total Annual:

7000000-10000000
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Employee Number:

150~200 


Ecer Certification：

Verified Supplier 

Wuxi Li Chen Machinery Manufacturing Co., Ltd. is an innovative technology enterprise specializing in the development and technical services of thermal spraying technology. The company undertakes various spraying processing and mechanical processing businesses. It has strong technical strength in th... Wuxi Li Chen Machinery Manufacturing Co., Ltd. is an innovative technology enterprise specializing in the development and technical services of thermal spraying technology. The company undertakes various spraying processing and mechanical processing businesses. It has strong technical strength in th...

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Wuxi LiChen Machinery Manufacturing Co., Ltd.
No. 11-3, Xichang Road, Yixiang Sub-district, Huaishan District, Wuxi City
https://www.lichenmachinery.com/

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