Graphite Powder High Quality Tau Lelei

Fa'amatalaga Puupuu:

#Graphite #pauta
Tele: 0-5mm pe faʻalagolago i lau talosaga
Kaponi tumau:＞98.5% Lefulefu:＜0.5% Volatile:＜0.5%S:0.05% Susū: ~0.5%
Fa'aaogāga: fa'aaoga masani i le alamanuia metallurgical pei
recarburizer, fa'aitiitiga, lafo modifier, mea e le mu.
Refractory, Foundry, faumea u'amea

fa'amatalaga fa'afeso'ota'i
Kateina
Catherine@qfcarbon.com
+86-18230208262