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攻克行业难题!三孚新科自研高速镀锡技术获得国家发明专利授权
Date: 2025-04-07 Click: 3270


近日,三孚新科自主研发的MSA高速镀锡专用化学品(专利号:CN103882484A,发明名称:一种用于高速镀锡的甲磺酸高速镀锡液及其制备方法)正式获得国家知识产权局授权!此项技术使用更安全环保的甲磺酸体系(MSA)替代酚磺酸体系(PSA),【可实现极低锡量(≈0.5 g·m-2)镀锡生产,同时满足500 m/min 高速机组的生产需求】,填补了国内该领域的技术空白,推动了供应链的自主可控,助力钢铁制造业向高端、绿色方向发展。




攻克“卡脖子”困境
打造“产学研用”平台示范性项目

高速镀锡,是马口铁制备关键工艺,是关乎国计民生的关键技术。环保型MSA电镀技术(甲基磺酸体系)因节能、废液易处理等优势,已成为行业主流。但MSA体系镀锡工艺研发难度较大,这一技术长期被美国企业垄断。我国是全球最大马口铁生产国和消费国,但核心的MSA电镀药水却长期依赖进口,严重制约了产业绿色转型与供应链安全。



面对国外长期技术封锁与市场垄断,三孚新科与哈尔滨工业大学李宁教授团队,在高速镀锡领域展开研发合作,并与国内各大钢企进行密切的技术交流及测试合作,在技术、研发、人才、应用等方面发挥各自优势,最终成功实现高速镀锡的甲基磺酸体系药水自研及产业化应用。




市场验证 技术出海
以实力为产业升级保驾护航

三孚新科高速镀锡技术已在国内大型镀锡企业完成量产验证,同时,高速镀锡成功实现技术出海!三孚新科与白俄罗斯马口铁和冷轧板制造商——Tinergy集团达成战略合作(点击跳转原文),双方以高速镀锡技术为纽带,深化在技术研发、市场开拓、品牌建设等方面的合作,共同探索国际市场的新机遇,为全球客户提供更加优质、高效、环保的解决方案。



三孚新科高速镀锡技术
让中国马口铁生产'提速换挡

三孚新科高速镀锡专用化学品,致力于以更低的成本、更优的质量,帮助钢铁行业摆脱核心材料受制于人的困境,加快国产替代进程。


三孚新科高速镀锡产品核心优势


  • 高效:可满足500 m/min 带速高速镀锡生产机组的生产需求
  • 环保:无毒、环保。对比PSA体系COD降低3倍以上
  • 降耗:可用于极低锡量(≈0.5 g·m-2)镀锡板的生产中
  • 高品质:可使镀锡液有高抗氧化性、高极化能力、高分散能力、高稳定性及低泡性,可获得结晶均匀细致的锡镀层


高速镀锡前处理中低温脱脂剂

*可用于冷轧板连退线/白铁镀锌铝镁、镀锌铝线配套前处理


  • 节能:vs 70~80℃高温脱脂剂:节能≥75%;vs 60~65℃中高温脱脂剂:节能≥60%
  • 降耗:大幅节省辅助蒸汽使用:该脱脂剂使用时,清洗主要使用过热水 。 辅助蒸汽主要用于烘干,预计大幅节省辅助蒸汽使用。
  • 减污:大幅改善泡沫:避免高温皂化反应 ,降低泡沫的生成,减少消泡剂的使用量;降低成本的前提下, 定期更新老化的槽液, 提高脱脂槽的清洁度,减少大量泡沫产生。大幅改善残铁:同时能够排放溶液中的大量铁粉/铁离子, 大幅改善残铁问题。





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Subsidiary Companies
  • Xiamen branch

    Address: Room 1403, Building 6, Xinglin Bay Operation Center, Jimei District, Xiamen

    Tel: +86592-6220498, +86592-6220478

  • Ningbo Branch

    Address: Room 201, No. 28, Lane 136, Shunde Road, Haishu District, Ningbo

    Tel: +86574-81859798, +86574-81859799

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    Tel: +86512-65796973, +86512-66102987

  • Haoyue New Materials

    Address: Unit 2506, Tower C, Qianhai Excellence Times Plaza, Bao'an District, Shenzhen

    Tel: +86755-29556931

  • Ningmei Tech

    Address: Room 1007, No. 83 Yunnan North Road, Gulou District, Nanjing

    Tel: +8625-85863192

  • Guangzhou Etsing Plating Institute

    Address: No. 57, Fenghuang Sanheng Road, Kowloon Industrial Park, Guangzhou Sino-Singapore Guangzhou Knowledge City

    Tel: +8620-32058269 ,  +8620-32077089 ,  +8620-32077125


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