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介绍了车间底漆在轨道客车制造中的选择以及施工步骤。此漆要求具有一定的临时防腐性能,能够保证带涂层直接焊接,不产生气泡现象,不会影响其焊接机械性能,满足EN15085-2焊接质量体系要求;在机械加工过程中,能够保证对漆膜受损面积小;能够与后续防腐涂料配套使用。
The choice of shop primer in the manufacture of rail passenger cars and the construction steps are introduced. This paint requires a certain temporary corrosion protection, can guarantee the coating with direct welding, does not produce bubbles, does not affect the mechanical properties of welding to meet the EN15085-2 welding quality system requirements; in the machining process, to ensure that the paint Damaged membrane area is small; can be used with the subsequent anti-corrosion coating.