钢结构焊缝防锈的处理措施

2025-03-28 13:36:56
推荐回答(5个)
回答1:

Zinc-It® Instant Cold Galvanize 冷镀锌漆
1、 产品介绍:
含95%纯锌,可作冷镀锌防锈,具渗透功能,保护金属表面,喷后形成锌膜,能有效防锈及防止锈蚀蔓延。主要钢结构桥梁、建筑、电塔隧道设施,集装箱,加固钢筋,通信发射架,标牌,船舶钢板,设备等,均可使用镀锌漆,效果显著
2、 特点:
95%的纯锌保护膜能有效对抗铁锈和锈蚀提供多年的防锈保护
因具强力渗透性,保护膜被刮去后,锌仍能保护金属免受锈的侵蚀
修补受损的金属表面效果显著,用于焊接后焊口的修补。
现场施工方便工作
可焊接性强
型号 净重量 每箱数量
18412 369g 12
18413 1加仑 1
本品符合单品规格
NSN.8030-01-237-6602 P-21035, C-327B, P-26915B

回答2:

钢结构焊缝防锈的处理措施:一般是先涂防锈底漆,再涂表面漆即可。
防锈底漆和面漆的选择要根据实际的使用场合来确定。

回答3:

处理焊渣,打磨,防绣底漆,凉干后,面漆。

回答4:

钢结构焊缝修补,首先打磨去除焊渣,然后用冷镀锌涂料刷2道修补。膜厚建议80um以上。具体可参考这条百度经验:网页链接

回答5:

推荐水性防焊渣防锈漆

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