特殊钢大圆坯连铸机生产线

特殊钢大圆坯连铸机采用了达涅利设计制作建设的两机两流连铸机核心设备技术，可生产ø500mm～ø1300mm大断面连铸圆坯，该生产线应用了全流程保护浇注、中间包电磁感应加热、自动开浇、涡流液面自动控制、自动加保护渣机器人、铸流电搅、铸坯加热、激光定尺、自动喷号机器人等国际领先技术，是集工艺先进性和智能化为一体的世界一流连铸生产线。 

年设计产能30万吨，产品主要面向大型海洋风电、大规格石油油服阀体等新能源领域，生产钢种涵盖风电环件用钢、高压锅炉管用钢、油气管坯用钢、油气锻件用钢、工程机械用钢、工模具等高端制造用钢、能源用钢、工业用轴承等。

The special steel large round billet continuous caster is powered by the core equipment technology of a two-strand, two-flow continuous casting machine designed and constructed by Danieli, capable of producing large cross-section continuous-castround billets of ø600mm to ø1,300mm. The production line operates with world-class technologies such as full-process protected casting, electromagnetic induction heating in the tundish, automatic mold opening, eddy current level control, automatic slag protection robot, casting electromagnetic stirring, billet heating, laser length measurement, and automatic marking robot, making it a world-class continuous casting production line integrating advanced processes and intelligence.

With a designed annual capacity of 300,000 tons, the products primarily target the new energy field of large-scale offshore wind power, large-sized petroleum oilfield valve bodies, etc. The production of steel types includes steel for wind power components, high-pressure boiler tube steel, oil and gas pipe billet steel, oil and gas forging steel, engineering machinery steel, high-end manufacturing steel for tools and molds, energy steel, industrial bearings, etc.