SteelBeads HQ

Hardened steel grinding beads made of roller bearing steel

Geral

SteelBeads HQ are hardened grinding beads made of roller bearing steel with a very good roundness and smooth surface. The beads have a density of 7.85 kg/l and the diameters available range from 1.6 mm to 8.7 mm. This type of beads is mainly used for pasty printing ink applications.

Dados Técnicos

Available standard qualities

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TypeØ [mm]
SteelBeads HQ 1.61.6
SteelBeads HQ 22.0
SteelBeads HQ 33.0
SteelBeads HQ 44.0
SteelBeads HQ 55.0
SteelBeads HQ 66.0
SteelBeads HQ 88.0
SteelBeads HQ 98.7

Chemical composition

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about (in weight %)
C1
Mn0.3
Cr1.5
Mo0.1
P-
S-
Si0.2
Cu0.3
Al-
FeRest

Mechanical properties

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Densitiy7.85 kg/l
Bulk density4.8 kg/l
Vickers hardness740 - 900 HV

Aplicações

Videos

NETZSCH BeadBox®

Literatura

Catálogo

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NETZSCH-Beads® - the right grinding tool for every application. The selection of the appropriate grinding beads is an outstanding characteristic for optimizing dispersing and wet grinding processes with agitator bead mills.

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