Origin	Grade	Specification of Manganses Ore
		Mn	Fe	SiO2	P	Size
South Africa Assmang	Nchwaning	45-48 Typical	10.5 Typical	5.0 Typical	0.03 Typical	Lumpy 9-75mm or Chips <9mm or Super Fines <3mm
	Gloria	37-38 Typical	5.2 Typical	5.0 Typical	0.02 Typical	Lumpy 9-75mm or Chips <9mm