Qingdao Hensen Graphite Co., Ltd.
Providing Best Engineered Products and Solutions for Customers.
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These products are available now, in tonnage quantities and standard sizes ranging from 5 to 80 micron, or to your specification. The typical purity level for our high purity products is 99.9%+ carbon but we will work with you to ensure that the product meets your purity requirements.
| Grade | Fixed Carbon | Particle Size | Moisture | PH | Fluoride | Chloride |
| HS3299AA | >99 | +32 | <0.5 | 6-8 | <50 | <50 |
| HS59998AA | >99.98 | +50 | <0.5 | 6-8 | <50 | <50 |
| HS59995AA | >99.95 | +50 | <0.5 | 6-8 | <50 | <50 |
| HS599AA | >99 | +50 | <0.5 | 6-8 | <50 | <50 |
| HS899AA | >99 | +80 | <0.5 | 6-8 | <50 | <50 |
| HS599 | >99 | +50 | <0.5 | 3-6 | * | * |
| HS5999 | >99.9 | +50 | <0.5 | 3-6 | * | * |
| HS+199AA | >99 | +100 | <0.5 | 6-8 | <50 | <50 |
| HS-199AA | >99 | -100 | <0.5 | 6-8 | <50 | <5 |
Our high purity graphite is suitable for the following purposes
