Post-weld annealing ke ts'ebetso ea bohlokoa mochining oa welding oa butt ho imolla khatello ea maikutlo le ho ntlafatsa thepa ea mochini oa manonyeletso a cheselitsoeng. Sengoliloeng sena se fana ka tataiso ea mohato ka mohato mabapi le mokhoa oa ho etsa li-post-weld annealing ho sebelisa mochini oa welding oa butt, o hlalosang mekhoa ea bohlokoa ea ho fihlela sephetho se nepahetseng.
Mohato oa 1: Boitokisetso Pele o qala ts'ebetso ea ho annealing, etsa bonnete ba hore manonyeletso a cheselitsoeng a hloekile ebile ha a na litšila. Lekola mochini oa tjheseletsa ho etsa bonnete ba hore o maemong a nepahetseng a ho sebetsa mme o lekantsoe ka nepo bakeng sa ts'ebetso ea ho cheselletsa.
Mohato oa 2: Khetho ea Mocheso Etsa qeto ea mocheso o nepahetseng oa li-annealing ho latela mofuta oa thepa, botenya, le litlhaloso tsa welding. Sheba lintlha tse ikhethileng le litataiso ho khetha mofuta o nepahetseng oa mocheso bakeng sa ts'ebetso ea ho koala.
Mohato oa 3: Setapo sa ho futhumatsa Beha lisebelisoa tse cheselitsoeng ka seboping sa mollo kapa phaposing ea ho futhumatsa. Netefatsa hore li arohane ka ho lekana ho thusa ho futhumatsa ka mokhoa o ts'oanang. Beha mocheso le nako ea ho futhumatsa ho latela litekanyo tse khethiloeng tsa annealing.
Mohato oa 4: Ts'ebetso ea ho Aneha Butle-butle futhumatsa lisebelisoa ho mocheso o reriloeng esale pele ho thibela ho ts'oha le ho sothoa ha mocheso. Tšoara mocheso nako e hlokahalang ho lumella thepa hore e kenelle phetohong ea annealing. Nako ea ho tšoara e ka fapana ho itšetlehile ka thepa le tlhophiso e kopanetsoeng.
Mohato oa 5: Mokhahlelo oa ho Pholisa Ka mor'a ts'ebetso ea annealing, lumella lisebelisoa hore li pholile butle ka sebōping kapa tikolohong e laoloang. Ho phomola butle ho bohlokoa ho thibela ho thehoa ha likhatello tse ncha nakong ea ho pholisa.
Mohato oa 6: Tlhahlobo le Teko Hang ha lisebelisoa li se li pholile ho isa mocheso oa kamore, etsa tlhahlobo ea pono ea manonyeletso a kentsoeng. Lekola boleng ba li-welds 'me u hlahlobe hore na ho na le matšoao afe kapa afe a mefokolo kapa liphoso. Haeba ho hlokahala, etsa liteko tsa mochini, joalo ka tlhahlobo ea boima ba 'mele, ho netefatsa ts'ebetso ea ts'ebetso ea annealing ho thepa ea thepa.
Mohato oa 7: Litokomane Rekota lintlha tsohle tse amehang, ho kenyeletsoa mocheso oa mocheso, nako, le liphetho tsa tlhahlobo le liteko. Boloka lirekoto tse felletseng bakeng sa litšupiso tsa nako e tlang le merero ea netefatso ea boleng.
Ho tjheseletsa ka morao ke mohato o bohlokwa tshebetsong ya ho tjheseletsa butt ho matlafatsa botshepehi le bophelo bo bolelele ba manonyeletso a tjheseditsweng. Ka ho latela mokhoa o nepahetseng oa annealing o boletsoeng ka holimo, basebetsi ba ka etsa bonnete ba hore likarolo tse nang le welded li finyella thepa e lakatsehang ea mochine le botsitso ba sebopeho. Tšebeliso e tsitsitseng ea ts'ebetso ea annealing e ka ntlafatsa haholo boleng ba kakaretso ea li-wellds tsa butt, tse lebisang meahong e sireletsehileng le e ka tšeptjoang haholoanyane.
Nako ea poso: Jul-24-2023
