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Method Of Hot-Shaping And Hardening An Object From A Metal Sheet, And A B-Pillar For A Vehicle
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:从金属薄板中热成形和硬化物体的方法以及用于车辆的B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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