331 - 340 of 607 Selling leads
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Definition: the pitch obtained from deep process of coal tar or general coal pitch. Application courses: Coal Science and Technology (first-grade ...
2024-12-09 12:25:07
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High-class Coal Tar Pitch in Large Quantity 1.Description: Coal Tar Pitch is a kind of black block with brittleness and odor , which is lustrous at ...
2024-12-09 12:25:07
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High-class Coal Tar Pitch in Large Quantity 1. Description: Coal Tar Pitch is a kind of black block with brittleness and odor , which is lustrous at ...
2024-12-09 12:25:07
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High-class Coal Tar Pitch in Large Quantity 1.Description: Coal Tar Pitch is a kind of black block with brittleness and odor , which is lustrous at ...
2024-12-09 12:25:07
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High-class Coal Tar Pitch in Large Quantity 1.Description: Coal Tar Pitch is a kind of black block with brittleness and odor , which is lustrous at ...
2024-12-09 12:25:07
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High-class Coal Tar Pitch in Large Quantity 1.Description: Coal Tar Pitch is a kind of black block with brittleness and odor , which is lustrous at ...
2024-12-09 12:25:07
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COAL TAR PITCH produced by distillation of coal tar and used as a binder material in electro-coal products and carbon building materials, as well as ...
2024-12-09 12:23:18
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COAL TAR PITCH produced by distillation of coal tar and used as a binder material in electro-coal products and carbon building materials, as well as ...
2024-12-09 12:23:18
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COAL TAR PITCH produced by distillation of coal tar and used as a binder material in electro-coal products and carbon building materials, as well as ...
2024-12-09 12:23:18
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COAL TAR PITCH produced by distillation of coal tar and used as a binder material in electro-coal products and carbon building materials, as well as ...
2024-12-09 12:23:18
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