Umvelisi wezinto ezikrwada zeDie Casting Granules zeGrafiteUbungakanani: 1-5mm okanye nayiphi na enye isayizi.Isulfure: 0.05% maxUthuthu: 0.5%Ikhabhoni esisigxina: 97% -98% minUkufuma: 0.5%I-VM: 1.0%Umbala: mnyama kunye nengwevuIkhono lokubonelela: iitoni ezingama-500 ngenyangaIinkcukacha zokupakisha: iingxowa zejumbo okanye ngokweemfuno zabathengi.Attn: Iris Ren Email: iris@qfcarbon.comIfowuni kunye ne-wechat kunye ne-whatsapp: + 86-18230209091