重大突破！世界首台！

Group 1 - The world's first 650℃ high-efficiency ultra-supercritical coal-fired boiler has recently completed its first concrete pouring at Huaneng Yuhuan Power Plant, entering the full construction phase [1] - This boiler is the first equipment approved for sandbox testing by the State Administration for Market Regulation since the implementation of China's special equipment safety sandbox regulatory system [1] - The boiler will set new records for the highest operating parameters and the lowest coal consumption in global coal-fired power units, significantly enhancing the clean and efficient utilization of coal power, supporting China's "dual carbon" goals [1] Group 2 - The boiler utilizes domestically developed high-temperature alloy materials, overcoming the "bottleneck" issues associated with high-temperature alloys, achieving complete autonomy in key high-temperature material technologies [1] - Boilers are the largest energy-consuming and carbon-emitting high-energy-consuming equipment in China, accounting for over 40% of the national carbon emissions [1] - The development and application of high-temperature and high-pressure new materials are crucial for reducing energy consumption and carbon emissions from boilers, thereby aiding in the achievement of the "dual carbon" goals [1]