In the global fastener and precision thread forming market, both Chinese mainland domestic thread rolling machines and Taiwanese thread rolling machines occupy important market positions, with obvious differentiation in product positioning, technical performance, cost control and market application.
In the modern manufacturing system, high-speed thread rolling machines serve as core production equipment for threaded fasteners, connecting rods, shaft parts and precision mechanical components.
Nitrate quenching, a crucial heat treatment technology using molten nitrate salt as the quenching medium, is widely applied in various industrial fields due to its advantages of uniform cooling, controllable performance and low workpiece deformation.