Cast stainless steel round CrNi
Customers use cast stainless steel round CrNi to machine parts made of aluminium, copper and stainless steel (but also of stone). A long service life and low plant wear make this stainless steel abrasive particularly economical.
Application
Blasting of aluminum and stainless steel materials
Deburring, Desanding
Surface finish
Micro blasting
Packaging:
In 25 kg bags or 1t / big bag
Pressure blast machines
Wheel blast machines
Available sizes (mm)
ALPHA 010 | 0,00-0,20 |
ALPHA 020 | 0,10-0,30 |
ALPHA 030 | 0,20-0,50 |
ALPHA 040 | 0,40-0,80 |
ALPHA 050 | 0,60-1,00 |
ALPHA 060 | 0,70-1,20 |
ALPHA 100 | 1,00-1,40 |
ALPHA 150 | 1,20-1,70 |
ALPHA 200 | 1,40-2,00 |
ALPHA 300 | 1,70-3,20 |
Other grain sizes can be produced if required.
Physical properties
Hardness of the new grain | +/- 20 HRC (235 HV) |
Hardness in operating mixture | +/- 45 HRC (460 HV) |
Bulk density* | cca 7 kg / dm3 |
Grain shape | Round |
Melting point | 1.450 – 1.500 °C |
* Depending on grain size.
Chemical analysis
Cr | 16,00 - 20,00% |
Ni | 7,00 - 9,00 % |
Si | 1,80 - 2,20 % |
Mn | 0,70 - 1,20 % |
C | 0,05 - 0,20 % |