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Castolin ProXon® 21021

SKU: 21021 Category:

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Suitable for coating large surfaces and for thick or thin coatings

Alloy powder for “one-step” anti-wear protective coating and rebuilding of all types of metals, except pure copper and magnesium. Applications include press seats, slideways, sliding surfaces, bearings and correction of machining errors.


Features and benefits


No deformation or structural change in base metal

Corrosion resistant, low coefficient of friction

Easily machinable deposit

Applied by “cold” spray process, using CastoDyn DS 8000 torch


Technical data: 
Deposit Hardness ~170 HV10
Service temperature (max.) ~700ºC




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