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 | | | Product Name: SPHERICAL GRAPHITE | | | Specification : | | Particle Size:at user’s option | | | Fixed Carbon:99%--99.9%. |
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| |  详细说明: | | Guanqi Alkaline Battery Grade Graphite
Low Content of Trace Elements:
Technical indexes :
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检测项目
TESTING ITEMS |
单位
UNIT |
理化指标
TECHNICAL INDEXES |
|
标准 STANDARD |
实测 ACTUAL RESULT |
|
固定碳 C |
% |
≥99.9 |
99.87 |
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灰份 Ash |
% |
≤0.1 |
0.03 |
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水份 H2O |
% |
≤0.4 |
0.1 |
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铁 Fe |
PPM |
≤20 |
12.6 |
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钼 Mo |
PPM |
≤0.01 |
0.01 |
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铜 Cu |
PPM |
≤0.06 |
0.048 |
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砷 As |
PPM |
≤0.05 |
0.048 |
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铅 Pb |
PPM |
≤0.23 |
0.2 |
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钒 V |
PPM |
≤0.1 |
0.08 |
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锑 Sb |
PPM |
≤0.1 |
0.073 |
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汞 Hg |
PPM |
≤0.06 |
0.056 |
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钙 Ca |
PPM |
≤15 |
12.6 |
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硅 Si |
PPM |
≤70 |
49 |
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铬 Cr |
PPM |
≤3 |
1.8 |
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镍 Ni |
PPM |
≤3 |
2.3 |
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钴 Co |
PPM |
≤1 |
0.3 | | | | Clicks:2337 |
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