电炉炼铁
- 网络eleetrie furnaee iron smelting; electric furnace iron smelting
电炉炼铁电炉炼铁
eleetrie furnaee iron smelting
... smelting d ion}U}10门tie 电炉炼铁(eleetrie furnaee iron smelting) 以电能为供热能源的非高 炉炼铁方法。
electric furnace iron smelting
电炉炼铁(electric furnace iron smelting)以电能为供热能源的非高炉炼铁方法。