Prices of copper and iron ore diverging quickly with copper prices surging above $9,000/t, while iron ore is trading closer to the $100/t level. China’s concerns over the ongoing property crisis ...

An international group of scientists proposed to use copper oxide (CuO) and iron oxide (Fe2O3) nanofluids to cool down the operating temperatures of photovoltaic-thermal (PVT) systems. ”The ...

Vale’s iron ore production guidance for 2023 was 321 Mt. Pellet production is projected to be between 38 Mt and 42 Mt for 2024, higher than the figure of 36.5 MT in 2023. The copper production ...

Vale (NYSE:VALE) -1.4% pre-market Thursday after reporting a 9% Y/Y drop in Q1 net profit to $1.68B, weighed by lower prices for iron ore, nickel and copper. Vale's (VALE) Q1 adjusted EBITDA fell ...

Prices of copper and iron ore diverging quickly with copper prices surging above $9,000/t, while iron ore is trading closer to the $100/t level.China’s concerns over the ongoing property crisis have ...

But if you are in the market to purchase a cast iron skillet made by Smithey, you might wonder why it has a copper hue and isn't the traditional black color. The company's website explains that ...

Brazilian miner Vale on Wednesday said lower prices for iron ore, nickel and copper in the first quarter dragged down earnings compared to the year before, as it posted net profit slightly below ...

Vale last week reported first-quarter output and sales figures, registering lower nickel production even as iron ore and copper production rose. Higher sales volumes of iron ore and copper helped ...

But if you are in the market to purchase a cast iron skillet made by Smithey, you might wonder why it has a copper hue and isn't the traditional black color. The company's website explains that ...

But if you are in the market to purchase a cast iron skillet made by Smithey, you might wonder why it has a copper hue and isn't the traditional black color. The company's website explains that ...