Cast stainless steel angular Cr grit
Due to its exceptionally long service life, cast stainless steel angular Cr grit can be a worthwhile alternative to an iron-free, mineral-based abrasive. The angular grain shape makes it possible to prepare stainless materials for a subsequent surface coating.
Application
Blast cleaning, Paint stripping
Preparation for surface coating
Descaling, Micro blasting
Sweep blasting of zinc-plated parts
Packaging:
In 25 kg bags or 1t / big bag
Pressure blast machines
Wheel blast machines
Available sizes (mm)
DELTA 010 | 0,70-2,50 |
DELTA 012 | 1,40-2,00 |
DELTA 014 | 1,20-1,70 |
DELTA 016 | 1,00-1,40 |
DELTA 018 | 0,70-1,20 |
DELTA 025 | 0,40-1,00 |
DELTA 040 | 0,30-0,80 |
DELTA 050 | 0,20-0,60 |
DELTA 080 | 0,10-0,30 |
DELTA 0120 | 0,00-0,20 |
*Other grain sizes can be produced if required.
Physical properties
Hardness | +/- 59 HRC (710 HV) |
Bulk density* | cca 7 kg / dm3 |
Grain shape | Angular |
Melting point | 1.450 – 1.500 °C |
* Depending on grain size.
Chemical analysis
Cr | 27,00 - 30,00 % |
C | 1,95 - 2,20 % |
Si | 1,80 - 2,20 % |
Mn | 0,70 - 1,20 % |
Ni | 0,00 - 0,50 % |