AWS A5.13 ECoCr-A Hard-face Manual Electrode Weld ƙirƙira haɗin gwiwa

GEH-SL6 wani nau'i ne na walƙiya mai walƙiya don bawul ɗin injin, injin turbine, babban zafin jiki da bawul ɗin matsa lamba mai ƙarfi, ƙirƙira mai ƙirƙira mutu da sauran manyan zafin jiki na juriya da ɓarna juriya. A cikin tsarin waldawa, domin a haɗa shi da ƙarfi tare da substrate, wajibi ne a yi amfani da zurfin shiga. Don haka, kawai gajeriyar hanyar walda ta baka za a iya amfani da ita. Abu na biyu, don magance matsalar zurfin tafkin da wuce kima tushe abu narkewa a cikin weld a lokacin gajeren baka waldi, dilution kudi ne high. Rashin abubuwan da ke aiki a cikin Layer na weld yana rage matsalar juriya na lalacewa. Dole ne a yi amfani da hanyar daɗaɗɗen shimfidar ƙasa mai yawa. Ta wannan hanyar, ba kawai abubuwan da suka dace ba kuma suna sa juriya a cikin Layer na baya yana haɓaka Layer ta Layer. Bugu da ƙari, ƴan yadudduka na farko na surfacing suma suna taka rawa na shimfidar canjin yanayi, rage tsagewar da ke haifar da bambance-bambancen haɓakar haɓakar thermal faɗaɗa tsakanin yaduddukan da ke kusa da su. A halin yanzu, hanyar motsi madaidaiciya, hanyar motsin sikelin kifi, hanyar motsi na herringbone ko gajeriyar motsin motsi ya kamata a karɓi.