Incazelo emfushane:

#Igrafithi #impuphu
Usayizi: 0-5mm noma kuye ngesicelo sakho
Ikhabhoni egxilile: ＞98.5% Umlotha: ＜0.5% Iguquguqukayo: ＜0.5% S: 0.05% Umswakama: ＜0.5%
Isicelo: isetshenziswa kakhulu embonini yensimbi njenge
i-recarburizer, i-reducer, i-casting modifier, izinto ezingashi.
I-Refractory, i-Foundry, i-cast iron foundry

oxhumana naye
UCatherine Wan
Catherine@qfcarbon.com
+86-18230208262