Unverified80% confidenceFactTime unknown
焊接工艺看焊缝是否连续饱满无虚焊，主要承重节点应为满焊而非点焊；喷塑（静电喷涂）表面处理比普通烤漆更耐磨防锈
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80%
Confidence
Long-term
Relevance
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Unverified焊接工艺影响耐用性：满焊（每个交叉点焊接）比点焊承重更强、不易松脱变形，观察焊点是否均匀无虚焊、无焊瘤是判断质量的关键84% similarUnverified焊接连接处是生锈重灾区，选一体成型（无焊点）或注塑包边的产品比点焊工艺更耐用；判断方法看架体拐角是否有焊接凸点83% similarUnverified焊点或组装接口的处理工艺决定寿命，无缝一体折弯＞点焊＞卡扣拼接，点焊处未做防锈涂层是最先生锈的位置83% similarUnverified锅柄连接方式优先选一体成型或焊接（无铆钉），铆钉连接内壁有凸点易藏污积油且长期可能松动；焊接工艺看焊点是否饱满无缝隙83% similarUnverified焊接工艺比拼接更耐用：一体焊接（尤其激光焊）的置物架无缝隙不藏污不进水，卡扣拼接款接缝处易积水生锈松动，选购时确认连接处工艺83% similar
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