Sugar Chain , P=228.6 ,P=7" ,P=12" , with ... material , forged , with CNC machine , high quality and best service Sugar Chain is one of our special industrila chain, forged drop ... =7", P=12" , other type forged chains .2. Used in sugar industrial .3. Material : 40CrMo, 40Cr , SCM4404. With good quality ... : Industrial Roller chain / Conveyor Chain / Agricultural Chain / Stainless Steel chain Sugar Chain