Lithium foil
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Physicochemical index |
Physical characteristics |
Molecular formula:Li
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Appearance: silver white metal |
Melting point: 180.5℃ |
Density: 0.534g/cm3 |
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Chemical index |
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Chemical Composition（%） |
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GB |
Li Content(min) |
Impurity Content (max) |
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Na |
K |
Ca |
Si |
Fe |
Al |
Ni |
Cl |
N |
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99.9 |
0.02 |
0.005 |
0.02 |
0.008 |
0.005 |
0.005 |
0.003 |
0.006 |
0.02 |
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Typical values measured by CEL |
99.95 |
0.005 |
0.001 |
0.005 |
0.002 |
0.002 |
0.002 |
0.001 |
0.002 |
0.005 |
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Specifications |
The dimensions and tolerances are as follows, and the specific specifications are customized according to customer’s requirements. (Unit: mm) |
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Thickness and tolerance |
Width and tolerance |
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Thickness |
GB tolerance |
CEL Tolerance |
Width |
GB tolerance |
CEL Tolerance |
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0.1-0.3 |
±0.01 |
±0.01 |
4.0-30 |
±0.2 |
±0.1 |
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>0.3-0.6 |
±0.02 |
±0.015 |
>30-75 |
±0.3 |
±0.2 |
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>0.6-0.8 |
±0.03 |
±0.02 |
>75-300 |
±0.4 |
±0.3 |
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>0.8-1.0 |
±0.04 |
±0.03 |
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>1.0-4.0 |
±0.05 |
±0.04 |
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>4.0-10.0 |
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±0.1 |
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>10.0-50.0 |
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±0.3 |
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Appearance Quality |
The surface of the product shall be: -Clean and bright -Free of dark spots, oil or surface depressions that would cause scrap -Free of oxidation -Free of foreign matter Edges shall be smooth and free from burrs |
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Inner & Outer Packaging |
Inner packaging: Aluminum plastic composite bag, filled with high-purity argon gas for packaging. Outer packaging: Steel drum. |
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Transportation/Storage Conditions |
1. During the transportation of the product, it should be fireproof and moisture-proof, and should not collide violently. Drums should not roll on the ground. 2. The product should be stored in a rain-proof, clean, dry, non-corrosive and well-ventilated environment. It is strictly prohibited to store in the open storage. 3. The shelf life of the product is 6 months, calculated from the date of production. |
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