Ikhoyili yentsimbi eqengqelekayo yokuPickling eshushu
Imilinganiselo
Ubungakanani bentsimbi yentsimbi kufuneka buhlangabezane neemfuno zetafile "Imilinganiselo kunye neNkcazo yeePlati ze-Hot Rolled Steel (Ecatshulwe kwi-GB / T709-1988)".
Ubungakanani bentsimbi yentsimbi kufuneka bufezekise iimfuno zetafile "Imilinganiselo kunye neNkcazo yeSitebhisi se-Hot Rolled Steel Strip (Ecatshulwe kwi-GB / T709-1988)".
Ububanzi bentsimbi yentsimbi bunokuba naluphi na ubungakanani be-50mm okanye i-multiple 10mm.
Ubude bentsimbi yentsimbi nabuphi na ubukhulu be-100mm okanye i-multiple 50mm, kodwa ubude obuncinci bentsimbi yentsimbi kunye nobubanzi obungaphantsi okanye obulingana no-4mm abuyi kuba ngaphantsi kwe-1.2m, kunye nobude obuncinci bentsimbi yentsimbi. nobukhulu obungaphezulu kwe-4mm abuyi kuba ngaphantsi kwe-2m.
Ngokweemfuno, ubukhulu bepleyiti yentsimbi bungaphantsi kwe-30mm, ikhefu lobunzima linokuba ngu-0.5mm.
Ngokweemfuno, emva kokuxoxisana phakathi komthengisi kunye nomthengi, iipleyiti zetsimbi kunye nemicu yezinye ubukhulu zinokunikezelwa.
Inkcazo
Ubukhulu obuqhelekileyo:0.8, 1.0, 1.2, 1.5, 1.8, 2.0, 2.35, 2.45, 2.50, 2.70, 2.75, 2.8, 2.9, 2.95, 3.0, 3.25, 3.3, 3.5, 3.5, 3.5, 3.5, 3.5, 3, 5, 3. .25 , 4.5, 4.7, 4.75, 5, 5.5, 5.75, 6, 6.75, 7, 7.5, 7.75, 8, 8.75, 9, 9.5, 9.75, 10, 10.5, 11, 11.5, 12
Iimveliso eziphambili
Ukuqengqeleka okuqhubekayo okushushu kunokwahlulwa ngokwentsimbi eqhelekileyo ye-carbon structural, intsimbi ephantsi, kunye nentsimbi yealloyi ngokwezinto zayo kunye nokusebenza kwayo.Ngokokusetyenziswa kwazo okwahlukileyo, zinokwahlulwa zibe: intsimbi ebandayo yokwenza, intsimbi yesakhiwo, intsimbi yesakhiwo semoto, intsimbi enganyangekiyo kwi-corrosion, intsimbi yesakhiwo, i-silinda yegesi edityanisiweyo kunye nentsimbi yesitya soxinzelelo, intsimbi yombhobho, njl.
Inkqubo yeMveliso
Iyunithi yepleyiti eshushu idiphu efakwe emazingeni ashushu ithatha inkqubo ephuculweyo yokufakwa kweSendzimir, kwaye imathiriyeli ekrwada ziikhoyili ezipikiweyo ezishushu.Inkqubo yemveliso imi ngolu hlobo lulandelayo:
Ikhoyili eqhotyosiweyo eshushu → ukukhulula → ukusika intloko nomsila → ukuwelda → isango lokungena → iSendzimir ethe tyaba yokuhombisa idiphu → ukupholisa idiphu eshushu → ukupholisa emva kokutyabeka → igeyiji yobugqi bezinc → ukugudisa kunye nokuqondisa → unyango lwetheyibhile yokuhlola → Ukuhlolwa kwetafile → Ukudibanisa → Ubungakanani kunye nokupakisha → Ugcino lwemveliso egqityiweyo.
umboniso wemveliso
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