(KB)Ketjen Black/Ecp-600jd/Ec300j /SFQ-6/350G
Lithium-Ion Batteries
CMS
Acid
LFP
Separator
81.5*88(Mol %)
12.5+/-2.0*11.5+/-2.0(mm)
<=11.6
<=0.10(Wt%)
<=0.20*<=0.25(Wt%)
Gelon
Standard Exporting Packing
(KB)Ketjen Black/Ecp-600jd/Ec300j /SFQ-6/350G
Chine, Shandong
Product Description
Ketjen black is a kind of carbon black made by a very original and special production process.Compared with ordinary conductive carbon black, Ketjen black only needs very low amount of addition to achieve high conductivity, so Ketjen black has been the best conductive carbon black, in a leading position in the market for a long time.
Ketjen Black is especially suitable for high-end lithium batteries with unique chain shape.The advantage of this form is that the conductive body has many conductive contact points and branch chains form many conductive paths, so the very high conductivity can be achieved with only a small amount of addition.The current density and capacity of the battery are greatly improved.
| Granular Product | LIONITE CB | KETJENBLACK EC300J | KETJENBLACK EC600JD | |
| Powder Product | - | CARBON ECP | CARBON ECP600JD | |
| DBP Absorption (ml/100g) | 350-430 | 365 | 495 | |
| Iodine Adsorption (mg/g) | 950-1200 | 790 | 1050 | |
| BET Surface Area (m2/g) | 1010 | 800 | 1400 | |
| PH (-) | 6.5-9.5 | 9 | 9 | |
| Volatile (wt%) | <8 | 0.4 | 0.5 | |
| Moisture (wt%) | - | 0.2 | 0.2 | |
| Ash Content (wt%) | <1.4 | 0.02 | 0.02 | |
| Heavy Metal Content | Co (ppm) | - | <1 | <1 |
| Cr (ppm) | - | <1 | <1 | |
| Cu (ppm) | - | <1 | <1 | |
| Fe (ppm) | <1,800 | 25 | 50 | |
| Ni (ppm) | <1,900 | <1 | 2 | |
| Mn (ppm) | - | <1 | <1 | |
| V (ppm) | <4,800 | <1 | <1 | |
| Ash Content (wt%) | <0.6 | 0.03 | 0.04 | |
