Ixabiso eliPhantsi kakhulu Precision Ingxubevange Steel Tube 4130 4140 4145h 4340 30CrMo4 42CrMo4 35CrMo 34CrMo4 St52 Bk+S Umthungo itshisiwe/Honed Tube
Inkcazelo emfutshane:
I-35CrMo inamandla okunyamezela okuphezulu kunye namandla okurhubuluza kubushushu obuphezulu, ifuthe elihle lokuqina kwiqondo lobushushu eliphantsi, ukuqina okuhle, akukho tyekelo lokutshisa, ukuguqulwa okuncinci kokucima, iplastiki eyamkelekileyo kumphetho obandayo kunye nokuqhubekeka okuphakathi.I-weldability engalunganga, ukufudumeza ngaphambi kwe-welding, unyango lwe-welding ye-welding kunye nokunciphisa uxinzelelo lusetyenziswa ngokubanzi emva kokucinywa kunye nokufudumala, kwaye kunokusetyenziswa emva kokucinywa komgangatho ophezulu kunye ophakathi kunye nokucima kunye nokushisa okuphantsi kunye nokuphakathi.
Sibonelela ngokuqina okugqwesileyo kugqwesileyo kunye nenkqubela phambili, ukuthengisa, intengiso enkulu kunye nokukhuthaza kunye nokusebenza kwexabiso eliPhantsi ngexabiso eliphantsi Precision Alloy Steel Tube 4130 4140 4145h 4340 30CrMo4 42CrMo4 35CrMo 34CrMo4 St52 St52 Ixabiso eliphezulu le-akhawunti ye-Bk+S kunye ne-akhawunti ye-Seamned ixabiso lokuthengisa , siya kuba yinkokeli yemarike yangoku, qiniseka ukuba ungalindi ukunxibelelana nathi ngefowuni ephathwayo okanye nge-imeyile, kwimeko apho unomdla kuyo nayiphi na imveliso yethu.
Sinikezela ngokuqina okugqwesileyo kwinkqubela phambili, ukuthengisa, intengiso enkulu kunye nokukhuthaza kunye nokusebenzaI-China Honed Tube kunye Honing Tube, Inkonzo ekhawulezayo kunye neengcali emva kokuthengiswa ebonelelwa liqela lethu labacebisi bonwabile abathengi bethu.Ulwazi oluneenkcukacha kunye neeparameters ezivela kwintengiso mhlawumbi ziya kuthunyelwa kuwe naluphi na ulwamkelo olubanzi.Iisampulu zasimahla zinokuziswa kwaye inkampani ijonge kwiqumrhu lethu.n Morocco thethwano yamkelekile rhoqo.Ndiyathemba ukufumana imibuzo kukuchwetheza kwaye wakhe intsebenziswano yexesha elide.
I-34CrMo4 / 35CrMo isetyenziswa njengeendawo ezibalulekileyo zesakhiwo ezisebenza phantsi komthwalo ophezulu, njengendawo yokuhambisa izithuthi kunye neenjini;I-rotor, i-shaft engundoqo kunye ne-shaft yokuhambisa enomthwalo onzima we-turbo generator, icandelo elikhulu le-34CrMo4 lisetyenziselwa ukuvelisa i-forgings enamandla aphezulu kunye necandelo elikhulu lokucima kunye ne-tempering kune-35CrMo yentsimbi, njengegiya enkulu ye-locomotive traction, i-booster transmission gear, i-shaft yangasemva, intonga yokudibanisa kunye ne-spring clamp enomthwalo omkhulu.I-34CrMo4 ingasetyenziselwa ukudibanisa imibhobho ye-drill kunye nezixhobo zokuloba kwimithombo enzulu yeoli engaphantsi kwe-2000m.34CrMo4 I-Gas Cylinder Pipe, esetyenziswa kakhulu kwi-automobile gas cylinder installing, ukukhusela umlilo, iindawo zonyango, izixhobo zoshishino, njl.
Ixabiso elilinganayo lekhabhoni ye-CEQ ye-35CrMo yensimbi yi-0.72%.Ingabonwa ukuba i-weldability yesi sixhobo ihlwempuzekileyo, kwaye ukuthambekela kwayo okunzima kukhulu ngexesha le-welding.Ukuqhekeka okushushu kunye nokuthanda kokuqhekeka okubandayo kwendawo echaphazelekayo yobushushu be-35CrMo umbhobho wengxubevange iya kuba nkulu.Ngokukodwa xa i-welding kwimo ecinyiweyo kunye nobushushu, ukuthambekela kokuqhekeka okubandayo kwendawo echaphazelekayo yobushushu kuya kubonakala kakhulu.Ngoko ke, ngesiseko sokukhetha izinto ezifanelekileyo ze-welding kunye neendlela ezifanelekileyo ze-welding, ubushushu obuphezulu be-welding preheating, phantsi kwemeko yemilinganiselo engqongqo yenkqubo kunye nolawulo olufanelekileyo lobushushu be-interpass, injongo ye-welding yemveliso inokufezekiswa.
-EN 10297-1 Imibhobho yentsimbi yeSetyhula engenamthungo yeNjongo yobuNjineli booMatshini kunye nobuNjineli Jikelele.
-GB/T 8162 Imibhobho yentsimbi engenamthungo yeeNjongo zoLwakhiwo.
| IBanga leNsimbi | C | Si | Mn | P | S | Cr | Mo |
| 34CrMo4 | 0.30-0.37 | 0.40 ubuninzi | 0.60-0.90 | 0.035 ubuninzi | 0.035 ubuninzi | 0.90-1.20 | 0.15-0.30 |
| IBanga leNsimbi | C | Si | Mn | P | S | Cr | Mo |
| 35CrMo | 0.32-0.40 | 0.17-0.37 | 0.40-0.70 | 0.035 ubuninzi | 0.035 ubuninzi | 0.80-1.10 | 0.15-0.25 |
Imigangatho:GB18248 - 2000;
OD:Φ50-325mm;ubukhulu bodonga: 3-55mm;
OD ukunyamezela:± 0.75%;
Umda eludongeni:-10%—+12.5%
Ukunqumla ithambeka:≤2mm;
Ukuthe tye:1mm/1m;
Ubungqukuva obungaphakathi:akukho ngaphezu kwe-80% ye-OD yokunyamezela ukunyamezela.
Umgangatho womphezulu: ngaphandle kokuqhekeka, ukusonga, ukubola kunye nokuntinga.
Iindidi zeeMveliso:Iityhubhu zentsimbi ezingenamthungo kwiinqanawa zoxinzelelo oluphezulu.
Usetyenziso:Kuzo zonke iintlobo zepetroli, i-hydraulic, i-trailer, isikhululo esinebhotile yegesi.
Ibakala lentsimbi:34CrMo4, 30CrMo, 34Mn2V, 35CrMo, 37Mn, 16Mn.Sibonelela ngokuqina okugqwesileyo kunye nenkqubela phambili, ukuthengisa, ukuthengisa okuthe kratya kunye nokukhuthaza kunye nokusebenza kwexabiso eliPhantsi eliPhantsi Precision Alloy Steel Tube 4130 4140 4145 4145h 43Cr 43C 43C 43C 43C 43Cr 43C 43C 43Cr 43C 43C 43C 43C 43C 43C 43C 43C 43C 43C 43C 43C 43C 43C 43Cr 43 I-rMo4 St52 Bk+S ingenamthungo I-Tube etshisiweyo / eHoniweyo, Ngenxa yomgangatho ophezulu kunye nexabiso lokuthengisa elikhuphisanayo, siya kuba yinkokeli yemarike yangoku, qiniseka ukuba ungalindi ukuqhagamshelana nathi ngefowuni okanye nge-imeyile, ukuba unomdla kuyo nayiphi na iimveliso zethu.
Ixabiso eliphantsi kakhuluI-China Honed Tube kunye Honing Tube, Inkonzo ekhawulezayo kunye neengcali emva kokuthengiswa ebonelelwa liqela lethu labacebisi bonwabile abathengi bethu.Ulwazi oluneenkcukacha kunye neeparameters ezivela kwintengiso mhlawumbi ziya kuthunyelwa kuwe naluphi na ulwamkelo olubanzi.Iisampulu zasimahla zinokuziswa kwaye inkampani ijonge kwiqumrhu lethu.kuba uthethathethwano lwamkelekile rhoqo.Ndiyathemba ukufumana imibuzo kukuchwetheza kwaye wakhe intsebenziswano yexesha elide.
