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A METHOD OF HOT-SHAPING AND HARDENING AN OBJECT FROM A METAL SHEET, AND A B-PILLAR FOR A VEHICLE
A METHOD OF HOT-SHAPING AND HARDENING AN OBJECT FROM A METAL SHEET, AND A B-PILLAR FOR A VEHICLE
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机译:一种热成形和硬化金属板中的物体的方法以及用于车辆的B支柱
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摘要
A B-pillar for a vehicle is made by the press hardening method. The blank is made by placing two blank elements (20,21) with an overlap (23) and welding the elements together before the shaping process.
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