| 38011000.10 |
Nuclear graphite(the purity is higher than 5/million boron equivalent,the density is bigger than 1.50g/cm3) |
kilogram/- |
30% |
3 |
|
-- |
| 38011000.20 |
Artificial fine-grained graphite(Density,tensile fracture strain,coefficient of thermal expansion in line with specific requirements at 20℃or below) |
kilogram/- |
30% |
3 |
|
Compare-38011000.10 |
| 38011000.30 |
High purity (>99.9%),high strength (flexural strength>30M pa),and high density (>1.73 g/cubic centimeter) artificial graphite |
kilogram/- |
30% |
3 |
|
Compare-38011000.20 |
| 38011000.90 |
Other artificial graphite |
kilogram/- |
30% |
|
|
Compare-38011000.30 |
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