Mokhoa oa ho cheselletsa tšepe e bonolo?
Tšepe e tlaase ea carbon e na le k'habone e fokolang 'me e na le polasetiki e ntle,' me e ka lokisoa ka mefuta e sa tšoaneng ea manonyeletso le likaroloana. Nakong ea ts'ebetso ea welding, ha ho bonolo ho hlahisa mehaho e thata 'me e na le tšekamelo e nyenyane haholo ea ho hlahisa mapetsong. Ka nako e ts'oanang, ha ho bonolo ho hlahisa li-pores. Ke thepa e molemo ka ho fetisisa bakeng sa welding. Manonyeletso a matle a tjheseletsa a ka fumaneha ka ho tjheseletsa tšepe e tlase ea khabone e sebelisang welding ea khase, welding ea arc ka letsoho, welding e ikemetseng ea arc, welding e sirelelitsoeng ka khase le mekhoa e meng. Se ke oa futhumatsa nako e telele ha u sebelisa welding ea khase, ho seng joalo lijo-thollo tse sebakeng se amehileng ke mocheso li tla ba kholoanyane habonolo. Ha boima bo kopanetsoeng bo phahame haholo 'me mocheso o potolohileng o le tlaase, mosebetsi oa ho sebetsa o lokela ho behoa pele ho 100 ~ 150 ℃ ho qoba mapetsong.
Thepa ea welding ea Xinfa e na le litšobotsi tsa boleng bo holimo le theko e tlase. Ho fumana lintlha, ka kopo etela:Baetsi ba Welding & Cutting Manufacturers - China Welding & Cutting Factory & Suppliers (xinfatools.com)
Mokhoa oa ho cheselletsa tšepe ea khabone e mahareng?
Ka lebaka la lik'habone tse phahameng tsa carbon steel medium, weld le sebaka sa eona se amehileng ke mocheso li atisa ho thatafatsa mehaho le ho baka mapetsong. Ka hona, e lokela ho futhumatsoa pele ho hoo e ka bang 300 ° C pele ho tjheseletsa 'me e hloka ho pholile butle ka mor'a ho cheselletsa.
E ka chesetsoa ka tjheseletso ea khase, welding ea arc ea letsoho le welding e sirelelitsoeng ka khase. Lisebelisoa tsa welding e lokela ho ba lithupa tsa welding tse nang le khanyetso e ntle ea crack joalo ka Jie 506 le Jie 507.
Nako ea poso: Dec-28-2023
