Ubuchwephesha baseTshayina A333 Gr.Imibhobho yentsimbi eyi-6 eQhelekileyo eQhelekileyo yentsimbi eqengqelekayo kunye neMibhobho yentsimbi eQhelekileyo
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.
Sihlala nomgaqo osisiseko "womgangatho ekuqaleni, iinkonzo kuqala, ukuphuculwa okuzinzileyo kunye nokusungula ukuzalisekisa abathengi" kulawulo lwakho kunye "neziphene, izikhalazo zero" njengenjongo yomgangatho.Ukwenza inkampani yethu igqibelele, sinikezela ngempahla ngelixa sisebenzisa umgangatho olungileyo ophezulu ngexabiso elifanelekileyo lokuthengisa le-Professional China A333 Gr.I-6 ye-Hot Rolled Alloy Steel iMibhobho yentsimbi engenamthungo kunye neeThubhu zeNkonzo yoBubushushu obuphantsi, ukuzonwabisa kwabaThengi yinjongo yethu ephambili.Siyakwamkela ngokuqinisekileyo ukuba wakhe ubudlelwane beshishini kunye nathi.Ngolwazi oluthe vetshe, awufanelanga ulinde ukunxibelelana nathi.
Sihlala nomgaqo osisiseko "womgangatho ekuqaleni, iinkonzo kuqala, ukuphuculwa okuzinzileyo kunye nokusungula ukuzalisekisa abathengi" kulawulo lwakho kunye "neziphene, izikhalazo zero" njengenjongo yomgangatho.Ukugqibelela inkampani yethu, sinikezela ngempahla ngelixa sisebenzisa umgangatho olungileyo okumgangatho ophezulu ngexabiso elifanelekileyo lokuthengisaI-China Alloy Steel Pipe kunye neBoiler Heat Tube, Izinto zethu zifunyenwe ngakumbi nangakumbi ukuqondwa kubathengi bangaphandle, kwaye zisekwe ixesha elide kunye nobudlelwane bentsebenziswano kunye nabo.Siza kuzisa eyona nkonzo ilungileyo kuye wonke umthengi kwaye samkele ngokunyanisekileyo abahlobo ukuba basebenze nathi kwaye baseke inzuzo efanayo kunye.
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 okutshisayo kunye nokuthanda kokuqhekeka okubandayo kwendawo echaphazelekayo yobushushu ye-35CrMo ingxubevange yombhobho 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.Sihlala nomgaqo-siseko "womgangatho ekuqaleni, iinkonzo kuqala, uphuculo oluzinzileyo kunye nokuqaliswa kokuzalisekisa abathengi" kulawulo lwakho kunye "neziphene, izikhalazo zero" njengenjongo esemgangathweni. .Ukwenza inkampani yethu igqibelele, sinikezela ngempahla ngelixa sisebenzisa umgangatho olungileyo ophezulu ngexabiso elifanelekileyo lokuthengisa le-Professional China A333 Gr.I-6 ye-Hot Rolled Alloy Steel iMibhobho yentsimbi engenamthungo kunye neeThubhu zeNkonzo yoBubushushu obuphantsi, ukuzonwabisa kwabaThengi yinjongo yethu ephambili.Siyakwamkela ngokuqinisekileyo ukuba wakhe ubudlelwane beshishini kunye nathi.Ngolwazi oluthe vetshe, awufanelanga ulinde ukunxibelelana nathi.
Ubuchwephesha baseTshayinaI-China Alloy Steel Pipe kunye neBoiler Heat Tube, Izinto zethu zifunyenwe ngakumbi nangakumbi ukuqondwa kubathengi bangaphandle, kwaye zisekwe ixesha elide kunye nobudlelwane bentsebenziswano kunye nabo.Siza kuzisa eyona nkonzo ilungileyo kuye wonke umthengi kwaye samkele ngokunyanisekileyo abahlobo ukuba basebenze nathi kwaye baseke inzuzo efanayo kunye.
