ʯӢɰV ʯӢɰVS ʯӢɰVr 
      ҹ˾aʯӢɰV֙CʯӢɰȻʯӢɰCʯӢɰоʯӢɰͨʯӢɰVσɷNȻʯӢɰȻɰV
      ʯӢɰVDzøȵʯӢVʯYˮϴϴɼӹ^oĩeʯӢɰ_99.9%ʯӢɰVmϵyĶ|^VxӽQ̿^V|ӼˮкAɷݵˮ̎^V
      ͨʯӢɰVDzȻʯӢVԭYˮϴɼӹĿǰˮ̎ИIʹVăˮos|ĥCеȸWܷЧʹLmچΌp^V^Vָ˾_CJ/T43-2005˜
      ȻɰVxø|ɰɰwMoܶȴCеȴڷ_ϴʹLWܷԺˮ̎^VVˮIˮNUˮĞVǰ̎
ʯӢɰVa
      ʯɴCMгȻaɵĴzݔ͙CݔCMMһʯMӺYYֳɷNʯMɰCMȵʯMɰCɰһַM MɰCʯһƳɰϴɰCxϴƳɳƷɰһMɰCٴҎ0.5-1.0mm 0.6-1.2mm 0.8-1.6mm 1.0-2.0mm 2.0-4.0mm 4.0-8.0mm Ҳɰ͑ҪӹҎҪȾҲɼӹ
ʯӢɰVϵļgҪ
ʯӢɰVϵʺĥp֮Ͳ1.5%ٷʰ|ӋͬʯӢɰVܶȲС2.55g/cm3ʹЌܶҪʯӢɰVϑҊĸЙCs|VϵˮҺж|1%ܶС2g/cm3p|ĺ0.2%ʯӢɰVϵƟp0.7%ʯӢɰVϵĿʲ3.5% 
ʯӢɰb棺pӻΌӾ ÿ50KG25KGڇb
؛
i̹˾aIʯӢɰaƷڵдa^·ͨһɿؓ؟\ݔλʯӢɰaƷl\ɲˮ··F·\ݔܱCҎĕrgȜʕr؛
g|b 
i̹˾aʯӢɰVÿ궼^ЇOˮ̎zyĵҏSzzyaƷϸχˮ̎ИIVϘ˜
 
	ָˡ 
	
		
			
				| 
						Ŀ  
					 | 
						b  
					 | 
						Ŀ  
					 | 
						b  
					 | 
						Ŀ  
					 | 
						b  
					 | 
			
				| 
						SiO2  
					 | 
						99%  
					 | 
						  
					 | 
						1.75t/m3  
					 | 
						}  
					 | 
						0.4%  
					 | 
			
				| 
						ĪӲ  
					 | 
						7.5  
					 | 
						ĥp  
					 | 
						0.3%  
					 | 
						  
					 | 
						͏  
					 | 
			
				| 
						c  
					 | 
						2550  
					 | 
						  
					 | 
						0.35%  
					 | 
						͉A  
					 | 
						͉A  
					 | 
			
				| 
						c  
					 | 
						1480  
					 | 
						ҷ  
					 | 
						0.25%  
					 | 
						Zn  
					 | 
						0.005%  
					 | 
			
				| 
						  
					 | 
						2.67  
					 | 
						϶  
					 | 
						43%  
					 | 
						ٺ  
					 | 
						^ˮ˜  
					 | 
		
	
 
	  
	1ڸNʯӢɰVСָIJ3%ָIJ2%  
	2ʯӢɰVЧʹÆλ_  
	ʯӢɰVϳҎ0.5-1.2mm 1-2mm 2-4mm4-8mm 8-16mm16-32mm 
	ʯӢɰVϰb棺pӻΌӾbÿ50  
	   
	   
	  
	lϢxi̞V˾DdՈע̎߀˽̿ϢԵhttp://www.plakougiken.com/products/productClass2_1/Mв鿴ԃ 
	վPI~ͨʯӢɰ,ʯӢɰ,ʯӢɰV,ˮ̎ʯӢɰV,xӽQʯӢɰV