铸造使金属一次成形,工艺灵活性大,各种成分、尺寸、形状和重量的铸件几乎都能适应,且成本低廉。随着科学技术的迅速发展和全球可持续发展战略的实施,现代铸造技术正朝着清洁化、专业化、高效化、智能化、数字化、网络化、集成化和铸件的高效能化,精确化、轻质薄壁化的方向发展。 Casting metal once formed, process flexibility, a variety of composition, size, shape and weight of the casting almost all adapt, and the cost is low. With the rapid development of science and technology and the implementation of the strategy of global sustainable development, the modern foundry technology is moving towards the high efficiency and precision of cleaning, specialization, efficiency, intelligence, digitization, networking, integration and casting , Light thin-walled direction.