Ubuchwephesha baseTshayina abaThengisayo 42CrMo4 42CrMo 35CrMo engenamthungo yentsimbi yentsimbi yombhobho yentsimbi engenamthungo
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.
Yonke into esiyenzayo idla ngokunxulunyaniswa ne-tenet yethu ” Umthengi kuqala, Thembela kuqala, uzinikele ngokujikeleze ukupakishwa kokutya kunye nokhuseleko lokusingqongileyo kwi-Chinese Professional Hot Selling 42CrMo4 42CrMo 35CrMo i-Seamless Alloy Steel Pipe Umbhobho wentsimbi engenamthungo, Amathemba kuqala!Nokuba yintoni na oyifunayo, kufuneka senze konke okusemandleni ethu ukukunceda.Samkela ngokufudumeleyo abathengi abavela kwihlabathi liphela ukuba basebenzisane nathi ukuze siphucule.
Yonke into esiyenzayo ihlala inxulunyaniswe netenet yethu ” Umthengi kuqala, Thembela kuqala, uzinikele ekupakishweni kokutya kunye nokhuseleko lokusingqongileyo.Umbhobho wentsimbi waseTshayina kunye nombhobho wentsimbi, Inkampani yethu ithobela imbono yolawulo "gcina izinto ezintsha, landela ukugqwesa".Ngesiseko sokuqinisekisa iingenelo zentengiso esele ikho, sithe gqolo ukomeleza kwaye sandisa uphuhliso lwemveliso.Inkampani yethu inyanzelisa ukusungula izinto ezintsha ukukhuthaza uphuhliso oluzinzileyo lweshishini, kwaye isenze sibe ngababoneleli abakumgangatho ophezulu basekhaya.
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:I-34CrMo4, 30CrMo, 34Mn2V, 35CrMo, 37Mn, 16Mn.Yonke into esiyenzayo idla ngokunxulunyaniswa ne-tenet yethu ” Umthengi kuqala, Thembela kuqala, uzinikele ekupakishweni kokutya kunye nokhuseleko lokusingqongileyo kwi-Chinese Professional Hot Stelling 42CrMo4 42CrMo 35CrMo 35CrMo 35CrMo 35Cr. Umbhobho wentsimbi ongenamthungo, amathemba kuqala!Nokuba yintoni na oyifunayo, kufuneka senze konke okusemandleni ethu ukukunceda.Samkela ngokufudumeleyo abathengi abavela kwihlabathi liphela ukuba basebenzisane nathi ukuze siphucule.
Ubungcali baseTshayinaUmbhobho wentsimbi waseTshayina kunye nombhobho wentsimbi, Inkampani yethu ithobela imbono yolawulo "gcina izinto ezintsha, landela ukugqwesa".Ngesiseko sokuqinisekisa iingenelo zentengiso esele ikho, sithe gqolo ukomeleza kwaye sandisa uphuhliso lwemveliso.Inkampani yethu inyanzelisa ukusungula izinto ezintsha ukukhuthaza uphuhliso oluzinzileyo lweshishini, kwaye isenze sibe ngababoneleli abakumgangatho ophezulu basekhaya.
