Rectangular high-quality steel is widely used in the construction of building framework structures, the processing of mechanical manufacturing box bodies, and can also serve as the structural framework for decoration projects and the load-bearing components of storage shelves. It is a high-quality material for supporting and enclosing structures in various fields.

矩形精致钢广泛用于建 筑工程框架搭建、机械制造箱体加 工，还可作为装饰工程造型骨架、 仓储货架承重构件，是多领域结构 支撑与围护的优质型材。