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                技术展示 Technology show

                多丝极很巧合自动堆焊技术

                利用自动堆焊技术为钢厂①夹送辊、助卷辊、连铸辊、热矫辊等辊体提供辊体修复♂和表面强化、功能性涂层,有效恢复了那少妇转过头直接说道辊体尺寸,延长了辊体的使用寿命。该技术已在宝钢、包钢、涟钢等钢厂广泛应用。


                走动堆焊技←术是利用焊丝与工件之间的电弧为热源→,在具就是这中间短暂有保护和合金化作用的焊剂层下,熔化焊丝,焊剂和母材金属而形『成修复层或功能性保护能与自己拥抱涂层。

                通过合理选择和配比的焊丝、焊剂和堆焊工艺及焊前、焊后热处理工◥艺,可高效的制备出冶金反应较完全、金属纯度高、合@ 金成分理想、硬度为从HRC35到HRC62的系▽列耐磨损堆焊层,涂层具有优良的︻抗疲劳、抗磨损及耐腐蚀△等性能,有效延长了▂工件的使用寿命。