... Reduced iron powder1.Merchandise name:powder,iron product,bronze powder,reduced iron powder, metal powder,fe powder,iron powder,nano-powder,magnet,ferrite coresMain SpecificationsItemPurityIron98.50 ... with Japan’s and has good hardness!9.Can match with the magnetic powder brake and clutch from home and abroad, ... is still 10.smooth and has no corrosion spots. Supply Iron powder for food additives