初始磁導率
						2800
																							居里溫度
						200（℃） 
						   											    						飽和磁通密度
						9（mT） 
																							剩磁
						9（mT） 
						   											    						矯頑力
						9（A/m） 
																							密度
						9（g/cm3） 
						   																			
			
        
		    
            				
磁芯 骨架 磁環 RM4尺寸圖  1

 Dongguan Yang Tong Electronic Co., Ltd. is a foreign country for the approval by the registered enterprise. Dongguan Yang Electronic Co., Ltd. With good credit, excellent service and a number of enterprises established long-term partnership. Main Core, skeleton, magnetic and other electronic materials, plant, and can be requested by guests inductance ground, the company many years of very high precision grinding, can be controlled within + / -3Pa range, including (EE EEL EF EFD EP EPC EQ PQ POT RM UU UYF UI FT ET UT EER ERL ETD EI GU pot size, etc.) plant for many years. specifications, quali