CIRCOLIT®

Magnetic Technology

CIRCOLIT® is a multifunctional inorganic additive and pigment and initiates:
higher green densities and higher remanences
high effectiveness even at low addition rates
from 1 - 2 wt.-%
highest quality Sr/Fe hard ferrites
fewer faulty batches
CIRCOLIT®, a synthetic CSH, is used:
due to its properties in almost all European hard ferrite products
MAGNET TECHNOLOGY

CIRCOLIT® a synthetic calcium silicate hydrate (CSH)

It is easily dispersible in the Sr/FeO system, and at the same time, a wide sintering range can be used for the production of Sr/Fe hard ferrites.
The formation of glass phases during the sintering process can specifically prevent the elementary magnets from growing together. In addition, the dissolution of Sr from the elementary magnets is prevented by the presence of Ca components.
Do you have questions?

Our Contacts
can help you!

Managing Director
attila.dal@cirkel.de
+49 2572 9231100

Particle size

d50 [µm]
D50 [mm]d97 [µm]
CIRCOLIT®-Slurry
1.4
7.6
Typical Analysis; Measurement by laser granulometry (Cilas 1064)

Processing Information

Multifunctional Minerals

Cirkel GmbH & Co. KG
Emsdetten Plant
Veltrup 22 A
48282 Emsdetten
Tel: +49 2572 9231-0
DE 127 124 151
National Bank
Bank Sort Code 360 200 30
Account No. 690 201
NBAGDE3EXXX
Registered Office

Cirkel GmbH & Co. KG
Flaesheimer Street 605
45721 Haltern am See Limited Partnership
(Commercial Register Gelsenkirchen HRA 2888) General Partner:
Cirkel Beteiligungsgesellschaft mbH Haltern (Commercial Register Gelsenkirchen HRB 11178)
DE 59 360 200 30 0 000 690 201
DE 328 85 79
28 39 90 00

Safety Data Sheet

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