| |
| 改质沥青 |
3000 |
电极湖、阳极糊、超高功率电极粘结剂 |
| Strypped-down pitch |
3000 |
It can be as binding pitch for making electrode paste,anode
paste and UHP electrode. |
改质沥青
软化点95-120℃，甲苯溶物含量≥26%，灰份≤0.3%，喹啉不溶物含量8-14%，结焦值≥54%，水分≤5%
Modified pitch:
Softening point:95-120℃,Toluene insoluble≥26%，Ash≤0.3%，Quinoline
insoluble:8-14%,Coking value≥54%，Moisture≤5%.
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