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姣旈噸 4.8 Fe3+ 40-44%
鑾皬纭害 8 Fe2O3 4.44%
纾ㄦ悕鐜� 0.04% Al 0.165%
鐮寸鐜� 0.05% S 0.26%
Fe2+ 23.85 閲嶉噾灞惈閲� 涓嶈秴閬�(gu貌)鍦�(gu贸)瀹堕２鐢ㄦ按妯�(bi膩o)婧�(zh菙n)
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2012骞�3鏈堝甯冩寮忕敖瑷傛埌(zh脿n)鐣ュ悎浣滃崝(xi茅)璀般€傞洐鏂瑰皣鍦ㄥ収(n猫i)瀹逛互鍙婂钩鑷�(t谩i)鏂归潰灞曢枊(k膩i)娣卞叆鍚堜綔銆傛妸澶ч噺鐨勮硣瑷�銆佺█缂鸿硣婧愭帹閫佸埌澶氬厓鍖栧钩鑷�(t谩i)娓犻亾涓�锛屼簩鑰呭皣鍦ㄥ悎浣滀腑瀵�(sh铆)鐝�(xi脿n)鍏�(n猫i)瀹硅硣婧愬拰娓犻亾璩囨簮鐨勪簰鎻�锛屽緸鑰岀偤鐢ㄦ埗(h霉)鎻愪緵鏇村ソ鐨勭敤鎴�(h霉)楂旈(y脿n).
