- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
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QB
Quick Details
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Type:
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Coal Tar Pitch
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Grade:
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1
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Place of Origin:
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Hebei, China
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Brand Name:
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QB
It is extracted from coal tar.
Medium coal tar pitch
|
Index name |
No.1 |
No.2 |
|
Softening point |
80-90 |
75-95 |
|
Insolubles in toluene% |
15-25 |
≤25 |
|
Quinoline Insolubles matter % |
≤10 |
|
|
Ash% |
≤0.3 |
≤0.5 |
|
Moisture% |
≤5.0 |
≤5.0 |
|
Volatile |
58-68 |
55-75 |
|
Beta resin |
|
|
|
Coking value |
|
|
Modified Coal Tar Pitch
|
Index name |
modified coal tar pitch |
|
Softening point |
100-110 |
|
Insolubles in toluene% |
28-34 |
|
Quinoline Insolubles matter % |
8-14 |
|
Ash% |
≤0.3 |
|
Moisture% |
≤5 |
|
Volatile |
|
|
Beta resin |
≥18 |
|
Coking value |
≥56 |
Skype:candy20121989
