Malo Ofewa Kwambiri #CoalTarPitch :108℃-114℃; 110 ℃-115 ℃; Mlingo wa graphitization wa carbon mu phula la malasha ndi wokwera, kotero ukhoza kugwiritsidwa ntchito ngati #zomatira popanga #graphite #electrode ndi #anode yophika kale. Pachifukwa ichi, pali mitundu yambiri komanso madera ambiri omwe akukhudzidwa.Kuti mudziwe zambiri chonde lemberani:Cell Whatsapp&WeChat No.: +86 18230208262 Email: Catherine@ykcpc.com