Stainless Steel Grit
Product Description
Stainless steel grit is stainless steel angular particle. It can be used to replace a variety of mineral and non-metallic abrasives, such as alumina, silicon carbide, quartz sand, glass bead, etc.
Stainless steel grit is mainly used for surface cleaning, paint removing and descaling of non-ferrous metals and stainless steel products, forming uniform surface roughness, thus especially suitable for surface pretreatment before coating. Compared with non-metallic abrasives, stainless steel grit help to reduce operating costs and dust emissions and improve working environment.
Stainless steel grit has long service life and high blasting efficiency, simplifying the blasting process, cost saving, achieving stable blasting quality, uniform roughness and appearance.
Application Field
Marble shot blasting treatment
Sandblasting container boxes
Stainless steel plate sandblasting treatment
Stainless steel tube sandblasting treatment
Teflon baking tray
Teflon tableware, cooking utensils
Technical Parameters
|
Project |
Quality |
|
|
Chemical composition% |
Cr |
25-32% |
|
Si |
0.6-1.8% |
|
|
Mn |
0.6-1.2% |
|
|
S |
≤0.05% |
|
|
P |
≤0.05% |
|
|
Hardness |
HRC54-62 |
|
|
Density |
＞7.00 g/cm3 |
|
|
Packing |
Each ton in a separate Pallet and each ton divided in 25KG packs . |
|
|
SIZE DISTRIBUTION OF STAINLESS STEEL GRIT |
||||||||
|
Screen No. |
In |
Screen size |
G18 |
G25 |
G40 |
G50 |
G80 |
G120 |
|
14# |
0.0555 |
1.4 |
All Pass |
|
|
|
|
|
|
16# |
0.0469 |
1.18 |
|
All Pass |
|
|
|
|
|
18# |
0.0394 |
1 |
75%min |
|
All Pass |
|
|
|
|
20# |
0.0331 |
0.85 |
|
|
|
|
|
|
|
25# |
0.028 |
0.71 |
85%min |
70%min |
|
All Pass |
|
|
|
30# |
0.023 |
0.6 |
|
|
|
|
|
|
|
35# |
0.0197 |
0.5 |
|
|
|
|
|
|
|
40# |
0.0165 |
0.425 |
|
80%min |
70%min |
|
All Pass |
|
|
45# |
0.0138 |
0.355 |
|
|
|
|
|
|
|
50# |
0.0117 |
0.3 |
|
|
80%min |
65%min |
|
All Pass |
|
80# |
0.007 |
0.18 |
|
|
|
75%min |
65%min |
|
|
120# |
0.0049 |
0.125 |
|
|
|
|
75%min |
65%min |
|
200# |
0.0029 |
0.075 |
|
|
|
|
|
70%min |
