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Type TC 9.5

Product catalog summary

Product Overview:
SiLibeads Type TC 9.5 are ceramic beads made from Tungsten Carbide with Zirconium Oxide/Yttrium stabilized. They are characterized by very high material density, high hardness, and low wear, making them suitable for high-grade grinding applications.

Technical Specifications:

Specific Weight: ≥ 9.2 kg/l
Bulk Density: ≥ 5.7 kg/l
Roundness: ≥ 0.95
Color: Grey

Advantages:

Made from pure raw materials, free from Cobalt, Nickel, and Chrome.
Suitable for grinding inks, pigments, and coatings.
Effective in wet grinding processes of high viscous suspensions and high energy mills.
Resistant in water-based systems and environmentally friendly.

Standard Sizes:

Diameter ranges from 0.10 mm to 1.20 mm with a bulk density of 5.7 kg/l.

Chemical Composition:

Tungsten Carbide: 63.23%
Zirconium Oxide Yttrium stabilized: 36.47%
Others: 0.30%

Compliance:
The product complies with EU directive 2011/65/EC (RoHS) for heavy metal content.

Additional Information:

Storage: Store in a dry manner in the original container at room temperature.
Disposal: Follow national laws and local regulations.
Safety: High risk of slipping due to spillage.

Contact Information:
Sigmund Lindner GmbH, Oberwarmensteinacher Str. 38, 95485 Warmensteinach, Germany. Phone: +49-9277-9940, Email: [email protected]

Catalog excerpts

Product Data SheetSiLibeads Type TC 9.5 First created on: 2020-04-21 Updated on: 2021-01-19 Next inspection on: 2021-12-31 Printed on: 2021-01-19 Version: V1/2021 Ceramic beads made of Tungsten Carbide with Zirconium Oxide / Yttrium stabilised Properties: very high material density, high hardness and low wear Specific Weight Bulk Density Roundness > 9.2 kg/l > 5.7 kg/l > 0.95 (ratio width/length (xmin/xmax)) Colour grey Advantages: - Pure raw materials (free from Cobalt, Nickel, Chrome) - Useable for high-grade grinding of inks, pigments, coatings - Useable in wet grinding processes of high viscous suspensions - Useable in high energy mills - Resistant in water based systems - Environmentally friendly (less harmful than standard Tungsten carbide beads) Standard Sizes: (1) Solid solution phase, consisting of: Zirconiumdioxide ZrO2 + Hafniumdioxide HfO2(2): 34.61 %; Yttriumoxide Y2O3: 1.86 % Analysis according to DIN 51001. (2) natural origin (residue from processing of raw material Zircon sand) Data file: PDS en SiLibeads Type TC 9-5.doc Page 1 of 2

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Product Data SheetSiLibeads Type TC 9.5 First created on: 2020-04-21 Updated on: 2021-01-19 Next inspection on: 2021-12-31 Printed on: 2021-01-19 Version: V1/2021 I The heavy metal content keeps the permitted limits of EU directive 2011/65/EC (RoHS). Lead < 1000 ppm Cadmium < 100 ppm Chrome VI < 1000 ppm Mercury < 1000 ppm Additional Information: Storage indication: Disposal: Safety advice: Product information: Store in a dry manner in closed (original) container by room temperature. Please consult national laws and local regulations in force for disposal or landfill. High risk of slipping due...

Open the catalog to page 2