Maqhubu a maharengmetjhini e tjheseletsang lethebatiisa methati ea ho tjheseletsa bakeng sa ho tjheseletsa ka mefuta e mengata ka teko. Liteko tse ngata li bonts'itse hore sebopeho sa metallographic sa lintlha tsa weld hangata se kholo, se fihlela litlhoko tsa ts'ebeliso. Tempering kalafo ka ntlafatsa khoahlapisitseng columnar, ka tsela eo ho ntlafatsa mechine thepa ea letheba weld kopanetsweng ho isa bohōleng bo itseng.
Lintlha tse amang lintlha tsa li-welding tse nang le likarolo tse ngata tsa mochini oa welding oa maqhubu a mahareng a kenyelletsa:
Welding Thermal Cycle: Nakong ea ts'ebetso, mohloli oa mocheso o tsamaea haufi le mochine oa mosebetsi, o baka potoloho ea mocheso moo mocheso sebakeng se itseng holim'a workpiece e eketsehang ebe o fokotseha ha nako e ntse e ea, o fihla boleng bo phahameng pele o fokotseha hape.
Sebaka se Ametsoeng ke Mocheso oa Welding: Sebaka se pota-potileng sebaka sa weld se na le liphetoho meahong ea sona ka lebaka la mocheso oa tjheseletsa, ho kenyeletsoa sebaka sa fusion, sebaka se futhumetseng, sebaka se annealed, phetoho ea karolo e itseng, jj.
Hot Cracks: Mapetso a mocheso o phahameng a hlahang ka har'a tšepe e haufi le mohala oa solidus nakong ea ho cheselletsa, a tsejoang hape e le mapetso a mocheso kapa mapetsong a kristale.
Cold Cracks: Mapetso a hlahang lenonyeletsong le cheselitsoeng mochesong o tlase ka lebaka la khatello ea maikutlo, meaho ea ho tima, le hydrogen, e tsejoang hape e le mapetsong a timang.
Preheating: Mokhoa oa tšebetso o kenyelletsang ho futhumatsa karolo eohle kapa karolo ea mosebetsi pele ho tjheseletsa.
Post-Heating: Hang-hang ka mor'a tjheseletsa futhumatsang kaofela (kapa karolo ea) tjheseletsa ho boloka mocheso, e tsejoang e le post-heating, e reretsoeng ho fokotsa ho hasana ha haedrojene ka kopanelo weld, e tsejoang hape e le dehydrogenation kalafo.
Kalafo ea Mocheso oa Post-Weld: Phekolo ea mocheso e etsoang ka mor'a ho tjheseletsa ho ntlafatsa microstructure ea weld kapa ho felisa likhatello tse setseng.
Suzhou Agera Automation Equipment Co., Ltd. specializes in the development of automated assembly, welding, testing equipment, and production lines, primarily serving industries such as household appliances, hardware, automobile manufacturing, sheet metal, and 3C electronics. We offer customized welding machines and automated welding equipment tailored to customer needs, including assembly welding production lines, assembly lines, etc., providing suitable automation solutions for enterprise transformation and upgrading. If you are interested in our automation equipment and production lines, please contact us: leo@agerawelder.com
Nako ea poso: Mar-18-2024
