iron ore pellets mettalized 金属化铁矿球团
Acidic iron ore pellets 酸性铁球团矿
cold-bound iron-ore pellets 铁矿生球团
carbon-bearing iron ore pellets 含碳铁矿球团
iron ore pellets containing coal 含煤球团
coal-containing iron ore pellets 内配碳铁矿球团
pellets of iron ore 冶金球团
iron ore-coal pellets 铁矿煤球团
The effect of gangue composition on reduction swelling of iron ore pellets was investigated.
研究了脉石成分对铁矿球团还原膨胀性能的影响。
The Change of hot strength of iron ore pellets during oxidizing roasting and reduction was researched.
研究了球团矿在氧化焙烧和还原过程中抗压强度的变化规律。
Ferreira told reporters that iron ore prices and prices for Vale's higher value iron ore pellets will likely remain stable in the third quarter.
费雷拉告诉记者,铁矿价格和更具价值的球团铁矿价格很可能在第三季度维持稳定。
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