用滚压成型辘机可以做出各种各样的建材构件，如金属波纹瓦片、龙骨、万能角钢、窗帘导轨、金属门框等。
Rolling machines can be used to make various construction components, such as corrugated metal tiles, keel, universal Angle iron, curtain guide rails, metal doorframe etc.
本发明涉及一种角钢成型方法、角钢制造方法及相应的角钢成型设备。
The invention relates to an Angle iron forming method, an Angle iron manufacture method and corresponding Angle iron forming device.
该角钢成型方法通过对被加工钢带的分步压制，从而将被加工钢带逐步压制成角钢。
The Angle iron forming method includes gradually pressing a processed steel belt into the Angle iron by carrying out pressing on the processed steel belt step by step.
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