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black coal tar
Selling leads
0-3 MM Coal Tar Pitch Powder,Powder Black Color Sulphonated Pitch Powder Product Description Coal tar pitch powder used for the production of carbon ...
2024-12-09 18:23:38
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National Standard Black Medium temperature Coal Tar Pitch Powder Granularity 0-3mm) Product Description Coal tar pitch powder used for the production ...
2024-12-09 18:23:38
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Block Coal Tar Pitch Powder Black, Shiny.Hard Asphalt Product Description Coal tar pitch powder used for the production of carbon electrodes, can also ...
2024-12-09 18:23:38
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Hard Asphalt, Coal Tar Pitch, Powder, Block, Black,Shiny.Nature Tar From China Product Description Coal tar pitch powder used for the production of ...
2024-12-09 18:23:38
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... grade subject); Coal reversion (third grade subject). Physical and chemical properties: It is black brittle solid at a normal temperature, glossy; ...
2024-12-09 18:23:38
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...Coal Tar Pitch of Hot Selling Product Description COAL TAR PITCH produced by distillation of coal tar and used as a binder material in electro-coal ...
2024-12-09 18:23:38
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