Cov Khoom Zoo Q235B Carbon Steel Phaj
Cov khoom lag luam piav qhia zoo Q235b Carbon Steel Phaj Q235B yog siv tau cov qauv kev ua tau zoo, thiab cov khoom lag luam zoo, thiab cov hom zoo, yog qhov tseem ceeb hauv kev tsim kho, ...
Hauj lwm lawm
Cov khoom lag luam
Cov Khoom Zoo Q235B Carbon Steel Phaj
Q235b yog siv dav davtsis -} Alloy Carbon Qauv Hlau Hlau Phajteev nyob rau hauv Suav txheej txheem GB / T 700. nto moo rau nws qhov kev ua tau zoo, thiab verse} {cov paib yog qhov tseem ceeb hauv kev tsim kho, tshuab, thiab dav dav. Hauv qab no yog cov ncauj lus kom ntxaws ntawm nws cov yam ntxwv tseem ceeb, ntsuas qhov zoo, thiab cov ntawv thov:
1. Cov yam ntxwv ntawm Q235b
Qib Txhais: Tus "Q" sawv ntsug rau "tawm lub zog" (Suav:Qigdu, lub ntsiab lus lub zog), "235" qhia tias tsawg kawg yog cov txiaj ntsig lub zog ntawm235 MPa, thiab "B" hais txog qib zoo (nrog cov kev cuam tshuam cov kev yuav yuav tsum muaj ntawm 20 degree).



2. Cov Khoom Siv Cov Khoom Siv Ntawm Siab-} Zoo Q235B Daim Phiaj
Ib qho nuj nqis Q235B yuav tsum ua kom tiav lossis siab dua cov kev xav tau hauv qab no:
Tensile lub zog (ulb): 375-500 mpa
Yield zog (σS): Loj dua los yog sib luag rau 235 MPa (ntawm chav tsev kub).
Elongation (Δ5): Ntau dua lossis sib npaug nrog 26% (kev ua tiav zoo dua, tso cai rau kev khoov, dov, thiab sib sau ua).
Kev Cuam Tshuam: Loj dua los yog sib luag rau 27 J (kuaj ntawm 20℃siv v {}} cov qauv tsis kam mus rau qhov chaw me me).
Kev nyuaj: ~ 130-160 HBW (muag txaus rau machining, drilling, thiab txias ua haujlwm yam tsis muaj ntau lub cuab tam khaub ncaws).
Vim li cas thiaj xaiv peb?
Peb zoo siab rau peb lub peev xwm muab cov kev daws teeb meem rau peb cov neeg siv khoom xav tau.
Peb tshawb xyuas thiab muab cov khoom lag luam piv thiab cov txheej txheem txheej txheem tam sim no ntawm peb Q235B zoo Q235B cov roj av zoo nkauj thiab tsim cov txheej txheem tshiab.
Peb cov neeg muas zaub ntseeg peb kom xa cov siab -}} rolled steel khoom raws sijhawm thiab ntawm pob nyiaj.
Peb nruj me ntsis siv cov cua sov thiab txawj xav tom qab {{0} Kev pabcuam muag khoom, ua raws li kev coj ua zoo.
Peb muab ntau yam txias - rolled steel khoom kom tau raws li cov neeg yuav khoom sib txawv.
Peb ua raws li cov qhua tuaj noj mov - centric thiab hom - Cov khoom lag luam uas ntseeg tau thiab cov kev pabcuam zoo.
Peb lub Hoobkas tau cog lus los txhawb cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab kev ua tau zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tsev ua haujlwm ua haujlwm ua ke los ua haujlwm ua lag luam, kev kawm txuj ci thiab kev kawm paub tseeb.
Peb txias - rolled steel khoom yog paub rau lawv cov kav ntev thiab kev ntseeg tau.
Cia siab rau cov kev mob siab tshaj thiab muaj zog ntawm cov pawg ntau lawm, peb muaj peev xwm ua tau raws li cov kev xav tau ntawm peb cov neeg siv khoom.
Cim npe nrov: Cov Khoom Siv Zoo Q235B Carbon Steel Phaj, Tuam Tshoj Zoo Zoo Q235B Carbon Steel Phaj Tus Neeg Muag Khoom, Hoobkas








