Umgangatho ogqwesileyo uMgangatho oPhakamileyo iSt52 yeGesi yeOyile eHolisiweyo yeHydraulic Cylinder yeCarbon Cold Drawn iSeamless Steel Pipe Tube eyenziwe eTshayina
Inkcazelo emfutshane:
Umbhobho okhethekileyo wensimbi ongenamthungo ligama eliqhelekileyo lemibhobho yentsimbi engenamthungo kunye nezinye iimilo ezinqamlezileyo ngaphandle kwemibhobho engqukuva.Ngokweemilo ezahlukeneyo ezinqamlezileyo kunye nobukhulu bemibhobho yentsimbi, zinokwahlulwa zibe yimibhobho yentsimbi elinganayo emilise okwemilo eyodwa (ikhowudi D), ubukhulu bodonga obungalinganiyo imibhobho yentsimbi engenamthungo (ikhowudi BD) kunye nedayamitha ekhethekileyo. -imibhobho yentsimbi engenamthungo (ikhowudi BJ).
Sicinga ukuba abathengi bacinga ntoni, ukungxamiseka kongxamiseko ukwenza ngexesha lomdla womthengi wesikhundla sethiyori, ukuvumela umgangatho ongcono kakhulu, iindleko ezisezantsi zokusetyenzwa, amaxabiso angaphezulu asengqiqweni, aphumelele abathengi abatsha kunye nabadala inkxaso kunye nokuqinisekiswa kokuGqwesa. umgangatho oPhezulu oPhezulu i-St52 yeGesi ye-Oyile eHloniphekileyo ye-Hydraulic Cylinder Carbon Cold Drawn Seamless Steel Pipe Tube Yenziwe e-China, kuthekani ngokuqala ishishini lakho eliphezulu kunye nequmrhu lethu?Besilungile, sifanelekile kwaye saneliswa ngokuzingca.Masiqale ishishini lethu elitsha ngamaza amatsha.
Sicinga ukuba abathengi bacinga ntoni, ukungxamiseka kokungxamiseka ukwenza ngexesha lomdla womthengi wesikhundla sethiyori, ukuvumela umgangatho ongcono kakhulu, iindleko ezisezantsi zokusetyenzwa, amaxabiso angaphezulu asengqiqweni, aphumelele abathengi abatsha kunye nabadala inkxaso kunye nokuqinisekiswa.I-China Honed Tube kunye nePipe eHolisiweyo, Sizabalazela ukugqwesa, ukuphuculwa rhoqo kunye nokuveliswa kwezinto ezintsha, sizimisele ukusenza "intembeko yabathengi" kunye "nokhetho lokuqala lwezixhobo zobunjineli zoomatshini bezincedisi brand" ababoneleli.Khetha thina, ukwabelana nge-win-win situation!
Umbhobho wensimbi owenziwe ngokukhethekileyo unokulungelelanisa ngakumbi ubungcali beemeko zenkonzo, ugcine isinyithi kunye nokuphucula imveliso yabasebenzi yeengxenye zokuvelisa.Isetyenziswa kakhulu kwinqwelomoya, kwimoto, kulwakhiwo lweenqanawa, koomatshini basemigodini, koomatshini bezolimo, ekwakhiweni, kwilaphu nakwibhoyila.Umzobo obandayo, i-welding yombane, i-extrusion, i-hot rolling kunye nokunye iindlela zokuvelisa imibhobho ekhethekileyo, phakathi kwayo indlela yokudweba ebandayo isetyenziswe ngokubanzi.
Imibhobho yentsimbi eneprofayili, imibhobho yentsimbi eneprofayili yenziwa ngokugoba, eyaziwa ngokuba kukugoba.Kukho iindidi ezimbini zokugoba kwimibhobho yentsimbi enokwakheka okukhethekileyo, enye kukugoba okuyinyaniso kwaye enye kukugoba okungenanto.
Yinkqubo yeendlela ezimbini ukuba umbhobho wesquare ogobileyo wokwenyani udityaniswe, kwaye emva koko ukugoba okugobileyo, iindonga zangaphakathi nangaphandle zemibhobho yerola yangaphakathi kunye neyodwa kunye nemibhobho yentsimbi ekhethekileyo ihlanganiswe.Uncedo lokugoba lokwenyani lwemibhobho yoxande kukuba ukugoba okuqinileyo kuya kuba kuncinci, kwaye i-engile echaneke ngakumbi yeprofayili yemibhobho yentsimbi inokwakheka ukuba nje uhlobo lomqulu lusetyenziswa ngokuchanekileyo kwaye umbhobho wentsimbi wangaphakathi wenziwa ngokuchanekileyo. ixesha lemveliso.
Ukugoba okukhawulezileyo kuneziphene ezithile.Ixesha eliphambili lokwelula liya kubangela ukuba umbhobho wensimbi ube mncinci.Ukugoba kwangempela kuya kubangela ukuba umbhobho wexande ugobe.Ukugoba ukugoba kweemveliso zezolimo kuya kubangela ukuba ubude becala lokugoba kwicala lobude bombhobho wentsimbi obukhethekileyo bube bufutshane, kwaye umxholo wesinyithi uya kuncitshiswa ngenxa yokwelula.
Kwimveliso yokugoba engenanto imibhobho yoxande, iirola zangaphandle kunye neendonga zangaphandle zesikwere kunye nemibhobho yentsimbi ekhethekileyo, kunye nokugoba kwentsimbi, igophe lokugoba lombhobho wentsimbi liya kuvelisa uxinzelelo oluthile, ngoko ke impembelelo yoxinzelelo, ukuguquguquka kobude. Ubude belayini egoso-goso, kunye nentsimbi egotywe ngumbhobho woxande iya kuba kukugoba komoya ongqindilili, ukucinezelwa okanye ukujiya.
Ezi ndlela zimbini zokuvelisa, iindlela ezimbini ezisisiseko zokuvelisa umbhobho woxande kunye nesikwere kunye nokwakhiwa kombhobho wentsimbi owenziwe ngendlela ekhethekileyo, kwaye uqwalaselo lwenkqubo olufanelekileyo lukhethwa ngokweemfuno zeemveliso ezahlukeneyo.Kufuneka kuqatshelwe ukuba xa yoluliwe kwaye icinezelwe, impembelelo kumgangatho wemveliso, okanye ukuguqulwa kwesikwere kunye neetyhubhu ezixande.
I-GB/T 3094 Iityhubhu zentsimbi ezimile ezibandayo
10 #, 20 #, 35 #, 45 #, Q345
I-ASTM A500/A500M iNkcazelo yoMgangatho we-Cold-Formed Welded kunye ne-Seamless Carbon Steel Structural Tubing kwiMijikelo kunye neeMilo
IBanga A, iBanga B, iBanga C, iBanga D
I-ASTM A501/A501M eHot-Form-Welded kunye ne-Seamless Carbon Steel Structural Tubing
IBanga A, iBanga B
Izinto: 10#
Izinto ezilinganayo: 1010, St35.8, P235TR1, P235TR2
Izinto eziphathekayo: 20
Izinto ezilinganayo: 1020, St45.8, P265GH, SA106B
Izinto eziphathekayo: 45
Izinto ezilinganayo: 1045, C45E
Izinto eziphathekayo: Q345
Izinto ezilinganayo: St52, E355, Q355B
| C, % | Si, % | Mnu, % | P, % | S, % | Cr, % | Ewe, % | Cu, % | |
| 10# | 0.07-0.13 | 0.17-0.37 | 0.35-0.65 | 0.025 ubuninzi | 0.025 ubuninzi | 0.15 ubuninzi | 0.30 ubuninzi | 0.25 ubuninzi |
| C, % | Si, % | Mnu, % | P, % | S, % | Cr, % | Ewe, % | Cu, % | |
| 20# | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | 0.025 ubuninzi | 0.025 ubuninzi | 0.25 ubuninzi | 0.30 ubuninzi | 0.25 ubuninzi |
| C, % | Si, % | Mnu, % | P, % | S, % | Cr, % | Ewe, % | Cu, % | |
| 45# | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | 0.025 ubuninzi | 0.025 ubuninzi | 0.25 ubuninzi | 0.30 ubuninzi | 0.25 ubuninzi |
| C, % | Si, % | Mnu, % | P, % | S, % | Cr, % | Ewe, % | Cu, % | |
| Q345 | 0.24 ubuninzi | 0.55 ubuninzi | 1.60 ubuninzi | 0.025 ubuninzi | 0.025 ubuninzi | 0.30 ubuninzi | 0.30 ubuninzi | 0.40 ubuninzi |
Sicinga ukuba abathengi bacinga ntoni, ukungxamiseka kongxamiseko ukwenza ngexesha lomdla womthengi wesikhundla sethiyori, ukuvumela umgangatho ongcono kakhulu, iindleko ezisezantsi zokusetyenzwa, amaxabiso angaphezulu asengqiqweni, aphumelele abathengi abatsha kunye nabadala inkxaso kunye nokuqinisekiswa kokuGqwesa. umgangatho oPhezulu oPhezulu i-St52 yeGesi ye-Oyile eHloniphekileyo ye-Hydraulic Cylinder Carbon Cold Drawn Seamless Steel Pipe Tube Yenziwe e-China, kuthekani ngokuqala ishishini lakho eliphezulu kunye nequmrhu lethu?Besilungile, sifanelekile kwaye saneliswa ngokuzingca.Masiqale ishishini lethu elitsha ngamaza amatsha.
Umgangatho ogqwesileyoI-China Honed Tube kunye nePipe eHolisiweyo, Sizabalazela ukugqwesa, ukuphuculwa rhoqo kunye nokuveliswa kwezinto ezintsha, sizimisele ukusenza "intembeko yabathengi" kunye "nokhetho lokuqala lwezixhobo zobunjineli zoomatshini bezincedisi brand" ababoneleli.Khetha thina, ukwabelana nge-win-win situation!
