还原铁粉因其良好的表面活性以及纯度,广泛用于化工还原剂或者制取硫酸亚铁类产品。
		
	
| 
					 Grade  | 
				
					 Chemical composition %  | 
			|||||||
| 
					 TFe min  | 
				
					 Mn max  | 
				
					 Si max  | 
				
					 S max  | 
				
					 C max  | 
				
					 H2-loss max  | 
				
					 
  | 
				
					 sieve size  | 
			|
| 
					 HY80.25  | 
				
					 95.0  | 
				
					 0.45  | 
				
					 0.15  | 
				
					 0.03  | 
				
					 0.05  | 
				
					 0.40  | 
				
					 
  | 
				
					 80mesh  | 
			
| 
					 HY100.25  | 
				
					 95.0  | 
				
					 0.45  | 
				
					 0.15  | 
				
					 0.03  | 
				
					 0.05  | 
				
					 0.30  | 
				
					 
  | 
				
					 100mesh  | 
			
| 
					 HY150  | 
				
					 90.0  | 
				
					 0.45  | 
				
					 0.15  | 
				
					 0.03  | 
				
					 0.05  | 
				
					 0.40  | 
				
					 
  | 
				
					 150mesh  | 
			
| 
					 HY200  | 
				
					 90.0  | 
				
					 0.45  | 
				
					 0.15  | 
				
					 0.03  | 
				
					 0.05  | 
				
					 0.40  | 
				
					 
  | 
				
					 200mesh  | 
			
special request can be produced