1#铜管 52000-52200二号铜(92-93%) 48200-48400马达铜92-94% 48000-48200紫杂铜79-81% 41300-41500黄杂铜含杂-7% 32200-32400破碎黄铜 34700-34900铜铝水箱Cu≈45%.Al≈53% 29200-294001#光亮铜线 52500-52700H62黄铜边料 39700-39900H65黄铜边料 40600-40800
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