Our stainless steel metal sand is meticulously crafted from SS 304 and 316 stainless steel to ensure optimal filtration performance, particularly in polymer filtration and POY (Partially Oriented Yarn) spinning applications. With a precise grain structure and superior resistance to corrosion, heat, and chemical exposure, this filtration media ensures efficient and consistent filtration across a variety of industrial environments.
|
project |
content |
Index control range |
Judgement |
|
316L type Metal sand content |
C |
<0.03% |
Based on the third party's test data |
|
Cr |
18%-20 % |
||
|
Ni |
210% |
||
|
Mo |
1-3% |
||
|
Mn |
0.4-0.7 % |
||
|
Si |
1-3% |
||
|
Fe |
Basic component |
||
|
304type |
C |
< 0.08% |
Based on the third party's test data |
|
Cr |
1 6%-1 8% |
||
|
Ni |
≥4% |
||
|
MO |
< 2% |
||
|
Si |
1%-2% |
||
|
Fe |
Basic component |
||
|
430type Metal sand content |
C |
<0.15% |
Based on the third party's test data |
|
Cr |
> 16% |
||
|
Ni |
21 % |
||
|
Si |
1% |
||
|
Fe |
Basic component |
Comparison of technical parameter and performance of metallic sand
Bulk density(Unit: g/cm3)
|
MICRON |
MESH |
G/CM3 |
|
1700-830 |
10-20 |
1.35-1.45 |
|
830-380 |
20-40 |
1.5-1.6 |
|
380-250 |
40-60 |
1.65-1.75 |
|
250-180 |
60-80 |
1.75-1.85 |
|
180-150 |
80-100 |
1.95-2.1 |
Inspection Screen Standard:Aerospace Industry Department No540
Note: A. Bulk density test method: an empty beaker of 100 cubic centimeters placed on the platform, the metal sand of the corresponding specifications in the distance from the beaker 20cm place freely fall into the beaker, until the beaker filled with slight overflow sand, and a flat ruler is scraped along the cup mouth, and then it is weighed. The scale of the net weight divided by the volume of the beaker is the bulk density of this inspection.
B. The above bulk density for reference only.The actual use of the actual density of the production is set according to each enterprise’s production specifications and the requirements of the components pressure. Good specifications and the corresponding bulk density set by both sides can not be arbitrarily changed, and also used as an important indicator of the inspection of both sides of the purchase.
C. Besides commonly used specifications, distribution ratio can be selected according to customer requirements.
|
Manufacturer |
Bulk density(g/cm3) |
Metal sand weight required by the same number of components |
Component life cycle |
|
Buyu filter |
1.75 |
1.75a |
70-90 |
|
Other factory |
2.1 |
2.1a |
50-70 |
Order Now and upgrade your filtration system with Vision Filter’s stainless steel metal sand, engineered to withstand the most demanding industrial applications.
For more information or to request a quote, contact us today.
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