Product Description Ferromanganese is a ferroalloy with iron and manganese as the main components. It is used as deoxidizer, desulfurizer and alloying agent in steel work. This product is not only suitable for low-carbon alloy structural steel, but also for high-quality varieties of steel. Without changing the original steelmaking technology, it can optimize the alloy, improve the internal quality of steel, reduce steelmaking costs, and have obvious economic benefits. In steelmaking, as deoxidizer and alloy additive, it is the ferroalloy with the largest amount. CategoryGradeChemical element% MnCSiPS IIIIII 鈮?/p> Low carbon ferromanganeseFeMn88C0.285.0-92.00.21.02.00.100.300.02 FeMn84C0.480.0-87.00.41.02.00.150.300.02 FeMn84C0.780.0-87.00.71.02.00.200.300.02 Medium carbon ferromanganeseFeMn82C1.078.0-85.01.01.52.50.200.350.03 FeMn82C1.578.0-85.01.51.52.50.200.350.03 FeMn78C2.075.0-82.02.01.52.50.200.400.03 Medium carbon ferromanganeseFeMn78C8.070.0-82.08.01.52.50.200.330.03 FeMn74C7.570.0-77.07.52.03.00.250.380.03 FeMn68C7.065.0-72.07.02.54.50.250.400.03 Size: 10-50mm; 50-100mm; Packaging: 1 MT / bag or as customers' requirement Shipping: within 15-20 working days after receiving the deposit. Our Services 1. Reply within 12 working hours 2. Experienced staffs answer all your questions in fluent English 3. Fast delivery time about 10-15 daysChina Ferromanganese manufacturers website:http://www.yaokunferroalloys.com/ferromanganese/