Brevis descriptio:

#Graphite #pulveris
Magnitudine: 0-5mm vel fretus tuo
Certum carbonis:＞98.5% Fraxinum: ＜0.5% Volatile: ＜0.5% S:0.05% Humidum: 0.5%
Applicationem: maxime usus est in industria metallurgical
recarburizer: reducer: dejicere modifier: materia fireproof.
Refractorium, aliquet pretium

contactus
Catharina Wan
Catherine@qfcarbon.com
+86-1823208262