苏联扎波罗日钢厂将92、92、12、16等低合金钢全部在250吨的钢包内脱氧。在出钢过程中均匀地将铁合金加入钢包里。在钢包充填钢水1/10～1/5高度时开始加入,直加到钢包高度的一半。各种铁合金的加入量为:硅锰合金18～20公斤/吨,锰铁3～5公斤/吨、45％硅铁0～10公斤/吨、钛铁1.0～1.5公斤/吨、铝1.0公斤/吨。 The Soviet Union Zaboluo 日 steel will 92,92,12,16 low-alloy steel all in 250 tons of ladle deoxygenation. Iron alloy is added to the ladle evenly during tapping. The ladle filled with molten steel 1/10 ~ 1/5 height began to join, straight to add half the height of the ladle. The amount of ferroalloy added is: 18-20 kg / ton of silicomanganese alloy, 3-5 kg ​​/ ton of ferromanganese, 0-10 kg / ton of 45% ferrosilicon, 1.0-1.5 kg / ton of ferrotitanium, 1.0 kg of aluminum /Ton.