Type: CB

Ceramic Shots for Blast Cleaning & Microblasting

Features

  • Reduced beads consumption (30 - 40 times) against glass blasting media

  • Lower metal surface roughness

  • Less operating pressure and reduced abrasive velocity needed than glass blasting media. Thus have far less abrasive breakdown and dust generation, results in cleaner working environment and better operator visibility

  • White color, high sphericity and smooth surface beads

  • Strong mechanical resistance and high toughness, but gentle with equipment and tools preserving work parts

  • Chemically inert, no metallic contamination for treated parts

  • Low dust production

Applications

CB Beads can be used in these applications, just name a few:

  • Cleaning and surface preparation (deburring, etching, paint removal and cosmetic finishing …) of moulds, castings and delicate items

  • Effectively used in air or wet pressure blasting process and in wheel turbine machines

Chemical Composition

Zirconium dioxide ZrO2

Silicon glass SiO2

Aluminum Oxide Al2O3

60 - 70%

20 - 30%

< 10%

Properties *

Density (g/cc)

Bulk density (kg/l)

Hardness (HV)

Color

3.85 ± 0.05

2.3

700

White ( glossy sheen )

* Figures are reference values

Standard Sizes (∅,mm )*

Size range

Product code

Size range

Product code

CB 505

0.010 - 0.030

CB 125

0 - 0.125

CB 400

0.030 - 0.063

CB 205 

0 - 0.063

CB 60

0.125 - 0.25

CB 40 

0.25 - 0.425

CB 170

0.045 - 0.09

CB 120

0.063 - 0.125

CB 30

0.425 - 0.6

CB 20

0.6 - 0.85

* Other sizes can be customized

Last updated : 29 Oct 2019

About CHEMCO

CHEMCO is a world class ceramic beads and balls producer. All our products' formulations contain more or less Zirconia (ZrO2), which is an advanced ceramic material with a title of "Ceramic Steel". This single material offers the traditional ceramics benefits of hardness, wear and corrosion resistance. We can supply various densities (Light, Medium & High) media with the complete range of sizes (∅0.01 - 70 mm), which suit different fine-grinding (milling & dispersion) as well as impact surface treatment applications. We've been proudly exporting our products from China to more than 45 different countries around the world!

CHEMCO has a dedicated R&D department manned by committed scientists and technicians. As a team they constantly strive to explore and innovate the new value of products. The company has also established a complete quality control system and maintained an individual department controlling the products' quality. Equipped with a complete set of modern analysis instruments and always executing higher standard in the industry, our products quality can get effective assurance.

CHEMCO is ISO 9001:2015 certified by QA International

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