#Electrode #Sgrapiau #graffit

Disgrifiad Byr:

FC: 98% MIN
S: 0.05% MAX
ASH: 1.0% MAX
VM: 0.6% MAX
H20:0.3% MAX
MAINT: 120 ~ 200mm

Iris Ren
Rhif Cell.&Rhif WhatsApp.&Rhif WeChat.:+8618230209091
Gwefan: www.qfcarbon.com
Email: iris@qfcarbon.com