Intengiso yefektri yefektri ye-Inbon ye-Parbon Steel
Iityhubhu ze-Squb zigama le-tubs yesikali kunye neetyhubhu zexande, oko kukuthi, iityhubhu zentsimbi ezinobude obulinganayo nezingalinganiyo. Zenziwe ngentsimbi eqengqelekayo emva kokuqhubekeka. Ngokubanzi, intsimbi yentsimbi ayifakwanga, icekeceke, icinyiwe, kwaye ilungiselelwe ityhubhu ejikelezileyo, emva koko iqengqelwe kwityhubhu yesikwere kwaye inqunyulwe kubude obufunekayo kwaye banqunywe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo kwaye basikwe kubude obufunekayo.

Intshayelelo Intshayelelo
Kwakhona eyaziwa njengezikwere kunye ne-Bentander ebandayo yentsimbi, ekubhekiswa kuyo njengee-tubs kunye neetyhubhu zereyithi, ngeekhowudi f kunye no-joh
1. Ukuphambuka okuvumelekileyo kubukhulu betyhefu yetyhefu akuyi kudlula nangaphezulu okanye thabatha i-10% yobukhulu bobubanzi obungaphezulu kwe-10mm, kunye ne-8mm, kunye ne-8% yobukhulu becala mkhulu kuno-10mm, ngaphandle kobunzima beekona kunye neendawo ze-weld.
2. Ubude obuqhelekileyo bokuhambisa ityhubhu yesikwere yi-4000mm-12000mm, nge-6000mm kunye ne-12000mm ibe yeyona ixhaphakileyo. Iityhubhu ze-Squb zivunyelwe ukuba zisiwe ngexesha elide kunye nobude obungazinzileyo bungaphantsi kwe-2000mm. Banokuhanjiswa ngohlobo lweetyhubhu, kodwa ii-tubs ze-facus kufuneka zinqunyulwe xa zisetyenziswa ngumthengi. Ubunzima beemitha ezimfutshane kunye neemveliso ezingasetyenziswanga aziyi kudlule kwi-5% yevolumu yokuhanjiswa kweenkonzo iyonke. Iityhubhu ze-Squnure ezinomthwalo we-theoretic omkhulu ngakumbi kune-20kg / m, ayizukuba ngaphezu kwe-10% yevolumu yokuhanjiswa kweenkonzo iyonke.
3. I-curvature yetyhubhu yesikwere ayiyi kudlula kwi-2mm kwimitha nganye, kwaye i-curvature iyonke ayiyi kuba ngaphezu kwe-0.2% yobude bebonke