建筑钢材焊接施工：质量把控全攻略

一路长红

焊接是建筑钢材连接的核心工艺，焊接质量直接影响结构受力稳定性。施工前需选用匹配的焊材，焊工持证上岗，严禁无证操作；焊接前清理钢材接口锈迹、油污，保证焊接面洁净。
焊接过程严控电流、电压，避免出现夹渣、气孔、未焊透、裂纹等缺陷；焊后及时清理焊渣，检查焊缝外观，关键焊缝需做无损检测。规范焊接工艺、做好质量检测，才能保障钢材连接牢固，杜绝结构安全隐患。
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