Ikhwalithi ephezulu ye-ASTM A333-6 I-Low Temperature Alloy Seamless Alloy Steel Tube
Incazelo emfushane:
I-35CrMo inamandla okukhuthazela aphezulu namandla okukhasa ekushiseni okuphezulu, ukuqina komthelela omuhle emazingeni okushisa aphansi, ukuqina okuhle, akukho ukuthambekela kokushisa ngokweqile, ukuguqulwa okuncane kokucisha, ipulasitiki eyamukelekayo emaphethelweni abandayo kanye nokucutshungulwa okuphakathi.Ukushisela okungekuhle, ukushisa kuqala ngaphambi kokushisela, ukwelashwa kokushisa kwangemuva kokushisela kanye nokukhululeka kwengcindezi kuvame ukusetshenziswa ngemuva kokucisha nokushisa, futhi kungasetshenziswa ngemuva kokucisha noma ukucisha indawo yokushisa ephansi naphakathi nendawo.
Sisebenzisa uhlelo oluphelele lwesayensi lokuphatha izinga eliphezulu, izinga eliphezulu nokholo oluphakeme, sizuza idumela elihle futhi sahlala kulo mkhakha nge-ASTM A333-6 Low Temperature Alloy Seamless Alloy Steel Tube, Ubungeke ube nenkinga yokuxhumana nathi.Samukela ngobuqotho amaklayenti emhlabeni wonke ukuthi asibambe ukuze sisebenzisana nenhlangano.
Sisebenzisa uhlelo oluphelele lwesayensi lokuphatha ikhwalithi ephezulu, ikhwalithi ephezulu kanye nokholo oluphakeme, sithola idumela elihle futhi sathatha le mboniI-China Boiler Tube kanye ne-Alloy Steel Pipe, Umongameli kanye nawo wonke amalungu enkampani angathanda ukunikeza izixazululo ezinekhono kanye nezinsizakalo kumakhasimende futhi bamukele ngobuqotho futhi basebenzisane nawo wonke amakhasimende abomdabu nawakwamanye amazwe ngekusasa eliqhakazile.
I-34CrMo4 / 35CrMo isetshenziswa njengezingxenye ezibalulekile zesakhiwo ezisebenza ngaphansi komthwalo omkhulu, njengezingxenye zokudlulisela zezimoto nezinjini;I-rotor, shaft eyinhloko kanye ne-transmission shaft enomthwalo osindayo we-turbo generator, ingxenye enkulu yengxenye engu-34CrMo4 isetshenziselwa ukwakha ama-forging anamandla aphezulu kanye nesigaba esikhulu sokucisha nesifudumala kunensimbi engu-35CrMo, njengegiya elikhulu le-locomotive traction, i-booster transmission gear, i-back shaft, induku yokuxhuma kanye ne-spring clamp enomthwalo omkhulu.I-34CrMo4 ingasetshenziselwa nokuhlanganisa amapayipi okubhola kanye namathuluzi okudoba emithonjeni ejulile kawoyela engaphansi kuka-2000m.34CrMo4 Gas Cylinder Pipe, esetshenziswa kakhulu ekufakweni kwesilinda segesi yemoto, ukuvikela umlilo, izinkundla zezokwelapha, okokusebenza kwemboni, njll.
Inani elilingana nekhabhoni i-CEQ yensimbi engu-35CrMo ngu-0.72%.Kungabonakala ukuthi i-weldability yalesi sici impofu, futhi ukuthambekela kwayo okunzima kukhulu ngesikhathi sokushisela.Ukuqhekeka okushisayo kanye nokuqhekeka okubandayo kwendawo ethintekile yepayipi lengxubevange engu-35CrMo kuzoba kukhulu.Ikakhulukazi lapho i-welding esimweni esicishiwe nesithukuthele, ukuthambekela kokuqhekeka okubandayo kwendawo ethintekile yokushisa kuzobonakala kakhulu.Ngakho-ke, ngesisekelo sokukhetha izinto ezifanele zokushisela kanye nezindlela zokushisela ezinengqondo, izinga lokushisa eliphakeme le-welding preheating preheating Ngaphansi kwesimo sezinyathelo eziqinile zenqubo kanye nokulawulwa kokushisa okufanele kwe-interpass, inhloso yokushisela umkhiqizo ingafinyelelwa.
I-TS EN 10297-1 Amashubhu Ensimbi Angenamthungo Wenjongo Yobunjiniyela Bemishini Nobunjiniyela.
-GB/T 8162 Amashubhu Ensimbi Angenamthungo Wezinjongo Zesakhiwo.
| Ibanga Lensimbi | C | Si | Mn | P | S | Cr | Mo |
| 34CrMo4 | 0.30-0.37 | 0.40 ubuningi | 0.60-0.90 | 0.035 ubuningi | 0.035 ubuningi | 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 ubuningi | 0.035 ubuningi | 0.80-1.10 | 0.15-0.25 |
Amazinga:I-GB18248 - 2000;
OD:Φ50-325mm;ubukhulu bodonga: 3-55mm;
Ukubekezela kwe-OD:±0.75%;
Imajini yodonga:-10%—+12.5%
Umthambeko oguquguqukayo:≤2mm;
Ukuqonda:1mm/1m;
Ukuyindilinga kwangaphakathi kobubanzi:kungabi ngaphezu kwama-80% wokubekezelela ububanzi be-OD.
Ikhwalithi yobuso: ngaphandle kokuqhekeka, ukugoqa, ukubola nokungingiza.
Izigaba zomkhiqizo:Amashubhu ensimbi angenamthungo wemikhumbi yomfutho ophezulu.
Ukusetshenziswa:Ngazo zonke izinhlobo zikaphethiloli, i-hydraulic, i-trailer, isiteshi esinebhodlela legesi.
Ibanga Lensimbi:34CrMo4, 30CrMo, 34Mn2V, 35CrMo, 37Mn, 16Mn. Sisebenzisa uhlelo oluphelele lwesayensi lokuphatha ikhwalithi ephezulu, ikhwalithi ephezulu nokholo oluphakeme, sithola idumela elihle futhi sathatha le mboni ngekhwalithi ephezulu ye-ASTM A333-6 Low Temperature Alloy Seamless Steel Alloy Alloy , Ubungeke ube nenkinga yokuxhumana nathi.Samukela ngobuqotho amaklayenti emhlabeni wonke ukuthi asibambe ukuze sisebenzisana nenhlangano.
Ikhwalithi ephezuluI-China Boiler Tube kanye ne-Alloy Steel Pipe, Umongameli kanye nawo wonke amalungu enkampani angathanda ukunikeza izixazululo ezinekhono kanye nezinsizakalo kumakhasimende futhi bamukele ngobuqotho futhi basebenzisane nawo wonke amakhasimende abomdabu nawakwamanye amazwe ngekusasa eliqhakazile.
