Product Type: | Powder |
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Material: | Silicon |
Carbon Content: | Low Carbon |
Application: | Steel Making |
Materials: | Si |
Chemical Composition: | Si Fe Al Ca |
Samples: |
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High Purity Pure Metal Silicon Powder From China
silicon metal powder made of single crystal silicon wafer processing by pulling, and is widely used in the field of high technology, integrated circuit, electronic components essential raw materials.
Specification
Grade | Composition | |||
Si | Impurities(%) | |||
Fe | Al | Ca | ||
≤ | ||||
1101 | 99.79 | 0.1 | 0.1 | 0.01 |
1501 | 99.69 | 0.15 | 0.15 | 0.01 |
2202 | 99.58 | 0.2 | 0.2 | 0.02 |
2502 | 99.48 | 0.25 | 0.25 | 0.02 |
3303 | 99.37 | 0.3 | 0.3 | 0.03 |
411 | 99.4 | 0.4 | 0.1 | 0.1 |
421 | 99.3 | 0.4 | 0.2 | 0.1 |
441 | 99.1 | 0.4 | 0.4 | 0.1 |
553 | 98.7 | 0.5 | 0.5 | 0.3 |
Lead time (days)15To be negotiated
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