Los ntawm cov txheej txheem kub txheej pib los ntawm seamless puag ncig kav, nws muaj peev xwm tau txais cov seem hollow nrog cov khoom zoo li qub / dynamic yam ntxwv ntawm cov khoom kub tiav. Ntxiv mus, cov txheej txheem no tso cai rau kom tsis txhob muaj qhov teeb meem tseem ceeb uas tau muab los ntawm cov kav ntev ntev thiab cov kab vuam vuam.
S355J2H yog cov khoom siv carbon-manganese steel uas feem ntau siv rau hauv kev tsim kho thiab kev tsim kho vaj tse. Cov khoom siv no muaj cov khoom siv zoo heev, xws li lub zog siab thiab ua haujlwm ntev, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov khoom siv thauj khoom.
Ib qho ntawm cov yam ntxwv tseem ceeb tshaj plaws ntawm lub cev ntawm S355J2H yog nws qhov siab tiv thaiv corrosion thiab ntau yam atmospheric. Cov cuab yeej no ua rau nws tsim nyog siv rau hauv ib puag ncig hnyav thiab kev tsim kho cov haujlwm uas xav tau cov khoom siv ntev.
Lub hollow seem ntawm S355J2H yog lwm yam tseem ceeb ntawm lub cev, vim nws muab lub zog-rau-hnyav piv uas yog qhov tseem ceeb hauv ntau daim ntawv thov. Nws tso cai rau kev tsim cov qauv uas muaj zog thiab ruaj khov, thaum tseem yog lub teeb yuag thiab yooj yim los tuav thiab nruab.
Ntxiv nrog rau cov yam ntxwv ntawm lub cev no, S355J2H tseem paub txog nws qhov zoo tshaj plaws weldability thiab machinability, uas ua rau nws muaj ntau yam khoom siv thiab siv tau rau ntau yam kev siv. Nws muaj nyob rau hauv ntau yam duab thiab ntau thiab tsawg, nrog rau nws compatibility nrog ntau yam txheej txheem, ua rau nws ib tug nrov kev xaiv rau ntau ntau yam kev tsim kho tej yaam num.
S355J2H yog cov khoom siv txhim khu kev qha thiab muaj txiaj ntsig zoo uas sib xyaw ua ke muaj zog, ruaj khov, thiab muaj peev xwm ua tau zoo, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev tsim kho thiab kev siv engineering.
Cim npe nrov: en10210 s355j2h hollow seem, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, nqe
