Kutshanje, umthengi ufike kumzi-mveliso ukuze atyelele i-S355J2umbhobho odibeneyo, lonke uhambo, abasebenzi bentengiso bachaza ngomonde.S355J2HUmbhobho wentsimbi we-ERW ngumbhobho wentsimbi ye-carbon-manganese ekumgangatho ophezulu enokumelana okuhle kakhulu nempembelelo. Le nto isetyenziswa kakhulu kwizakhiwo ezifana nezakhiwo, iibhulorho, iindlela ezinkulu, kunye nezinye iintlobo zeeprojekthi zokwakha.
Imibhobho yentsimbi ye-S355J2H yenziwa kusetyenziswa inkqubo yokufakelwa kwe-electric resistance welding (ERW), equka ukwenza iipleyiti zentsimbi ezisicaba zibe yimibhobho uze emva koko udibanise imithungo. Ulwakhiwo lweekhemikhali lombhobho wentsimbi ye-S355J2H ERW luquka ikhabhoni, i-manganese, i-silicon, i-phosphorus, kunye ne-sulfur, kwaye amandla amancinci okuvelisa yi-355 N/mm². Umbhobho ukwaneempawu ezilungileyo zoomatshini, onamandla aphezulu okutsalwa angama-510-680 N/mm². Unokudityaniswa kakuhle kwaye umxholo wawo ophantsi wekhabhoni unceda ukunciphisa umngcipheko wokwakheka kwemifantu ngexesha lokufakelwa. Enye yezona nzuzo ziphambili zombhobho wentsimbi we-S355J2H ERW kukuxhathisa kwawo okuphezulu. Oku kuyenza ifaneleke ukusetyenziswa apho imibhobho inokuba phantsi kwemithwalo enzima okanye ukungcangcazela. Ukongeza, ukufana kobukhulu bodonga lombhobho kunye nomphezulu ogudileyo wangaphakathi nangaphandle kuncedisa ekuqineni kwesakhiwo sayo kunye nokulula kokufakelwa. I-S355J2HUmbhobho wentsimbi we-ERWifumaneka ngobukhulu nobude obahlukeneyo, nto leyo eyenza ukuba ibe lukhetho oluguquguqukayo kwiintlobo ngeentlobo zezicelo. Ingasetyenziselwa ukuthutha ulwelo, iigesi okanye izinto eziqinileyo, kwaye ngenxa yamandla ayo aphezulu, ingasetyenziselwa neenjongo zesakhiwo. Ngamafutshane, umbhobho wentsimbi we-S355J2H ERW lukhetho lwezinto ezithembekileyo nezihlala ixesha elide kwiiprojekthi ezahlukeneyo zokwakha. Ukumelana kwayo nempembelelo ephezulu, iimpawu zayo ezibalaseleyo zoomatshini kunye nokuguquguquka kwenza ukuba ifaneleke kwiintlobo ngeentlobo zezicelo.
Ixesha lokuthumela: Oktobha-11-2023