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By certification 
Stainless Steel Shots (SUS) are mainly used for deburring and brightening of the surface of aluminium alloy, zinc alloy, colorful metal and stainless steel, etc. SUS can extend fatigue life, enhance corrosion- resisting and brighten the surface of parts. The hardness for new material state is appro 300HV, for usage state is about 450HV. The specific gravity is 7.8g/cm3 and bulk density is 4.7g/cm3.
Physical & Chemical Specification.
C =0.15-0.20%
Si=1.5-2.5%
Mn=0.9-1.2%
Ni=7.0-10.0%
Cr=16-20%
Other
Remark: Hardness: Before Use HV-250
After Use HV-450
Size Distribution | ||||||||||||||||||
Size(mm) |
3.5 |
3.0 |
2.5 |
2.00 |
1.70 |
1.40 |
1.25 |
1.00 |
0.8 |
0.7 |
0.6 |
0.5 |
0.4 |
0.3 |
0.2 |
0.14 |
0.09 |
0.09 |
S10 |
5% |
|||||||||||||||||
S20 |
5% |
90% |
||||||||||||||||
S30 |
5% |
90% |
||||||||||||||||
S40 |
5% |
90% |
||||||||||||||||
S50 |
5% |
90% |
||||||||||||||||
S60 |
5% |
90% |
||||||||||||||||
S100 |
5% |
90% |
||||||||||||||||
S150 |
5% |
90% |
||||||||||||||||
S200 |
5% |
90% |
||||||||||||||||
S300 |
5% |
90% |
||||||||||||||||
Size mm |
3.5 |
3.0 |
2.5 |
2.0 |
1.7 |
1.4 |
1.25 |
1.0 |
0.8 |
0.7 |
0.6 |
0.5 |
0.4 |
0.3 |
0.2 |
0.14 |
0.09 |
0.09 |
