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Silicon chemical grade
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3 standard qualities with Fe: 0,30 % max.
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Quality |
Fe |
Al |
Ca |
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High Al
High Ca
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0.30 % max. |
0.15-0.18% |
0.10% max. |
Low Al
High Ca
|
0.30% max. |
0.04 - 0.08% |
0.1% max. |
Low Al
Low Ca
|
0.30% max. |
0.04 - 0.08% |
0.03% max. |
We also can offer lower or higher Fe/ Al/Ca contents,
assays within a certain limited spectrum
Standard
size: 0,2 - 20 mm
Size distribution: upon request.
Other impurities
we can control upon request (e.g. P, B, Ti, C, Mn, and
Ni)
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