25CrMo4/34CrMo4/42CrMo4/50CrMo4 Ulwakhiwo lwengxubevange engenamthungo yeSimbi iMbhobho yeNsimbi yentsimbi
Inkcazelo emfutshane:
I-34CrMo4 / 35CrMo inamandla okunyamezela okuphezulu kunye namandla okurhubuluza kubushushu obuphezulu, impembelelo entle yokuqina kwiqondo lobushushu eliphantsi, ukuqina okuhle, akukho tyekelo lokutshisa kakhulu, 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.
Ngokwenene luxanduva lwethu ukwanelisa iimfuno zakho kwaye sikukhonze ngokufanelekileyo.Ukuzaliseka kwakho ngowona mvuzo wethu mkhulu.Sijonge phambili ekuhambeni kwakho ukuya kwinkqubela phambili edibeneyo ye-25CrMo4/34CrMo4/42CrMo4/50CrMo4 Ingxubevange yeSakhiwo seSimbi esingenamthungo seMbhobho yeSimbi ingxubevange yentsimbi Umbhobho weCarbon Steel, umbono wethu uya kuba kukunceda ukubonisa ukuzithemba kwabathengi ngamnye ngawo wonke umnikelo. yenkxaso yethu enyanisekileyo, kunye neemveliso ezifanelekileyo.
Ngokwenene luxanduva lwethu ukwanelisa iimfuno zakho kwaye sikukhonze ngokufanelekileyo.Ukuzaliseka kwakho ngowona mvuzo wethu mkhulu.Sijonge phambili ekuhambeni kwakho kwinkqubela phambili edibeneyo yeI-China 34CrMo4 iPipe yentsimbi kunye ne-42CrMo4 i-alloy yentsimbi engenamthungo, Ukwaneliseka koMthengi kuhlala kungumnqweno wethu, ukudala ixabiso kubathengi kuhlala kungumsebenzi wethu, ubudlelwane beshishini bexesha elide kunye nenzuzo yinto esiyenzela yona.Sibe liqabane ethembekileyo ngokupheleleyo kuwe ngokobuqu China.Ngokuqinisekileyo, ezinye iinkonzo, ezifana nokubonisana, zinokubonelelwa nazo.
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. Ngokwenene luxanduva lwethu ukwanelisa iimfuno zakho kwaye sikukhonze ngokufanelekileyo.Ukuzaliseka kwakho ngowona mvuzo wethu mkhulu.Sijonge phambili ekuyeni kwakho kwinkqubela phambili edibeneyo yeDiscount esiQhelekileyo 25crmo4/34CrMo4/42CrMo4/50crmo4 Ulwakhiwo lweAlloy olungenamthungo lwentsimbi yombhobho wentsimbi ingxubevange yentsimbi Umbhobho weCarbon Steel Pipe, Umbono wethu uya kuba kukunceda ukubonisa ukuzithemba kwabathengi ngamnye ngabo bonke. ukunikezelwa kwenkxaso yethu enyanisekileyo, kunye neemveliso ezifanelekileyo.
Isaphulelo esiQhelekileyo saseTshayina uMbhobho wentsimbi yeCarbon kunye noMbhobho weSimbi weCarbon ongenamthungo, ulwaneliseko loMthengi luhlala lufuna, ukwenza ixabiso kubathengi kuhlala kungumsebenzi wethu, ubudlelwane beshishini bexesha elide kunye nenzuzo yinto esiyenzela yona.Sibe liqabane ethembekileyo ngokupheleleyo kuwe ngokobuqu China.Ngokuqinisekileyo, ezinye iinkonzo, ezifana nokubonisana, zinokubonelelwa nazo.
