Carbon Steel Welding Neck Flange A105 Forged

Idatha yeMveliso

Intshayelelo yeMveliso

I-Carbon steel yi-alloy ebandakanya ngokuyinhloko i-carbon kunye nentsimbi, ngokuqhelekileyo inamanqanaba aphantsi ezinto ezidibeneyo.Isici sayo esiphambili kukuba sinamandla aphezulu kunye nobunzima phantsi kweemeko ezithile, kwaye kulula ukusetyenzwa kunye neendleko eziphantsi.Intsimbi yekhabhoni yenye yezona ntlobo zixhaphakileyo zentsimbi kwaye isetyenziswa kakhulu kwiinkalo ezahlukeneyo.

Iimpawu kunye nokuhlelwa kwe-carbon steel zezi zilandelayo:
1. Ukubunjwa: I-Carbon steel iqulunqwe kakhulu yintsimbi kunye nekhabhoni, kwaye umxholo wekhabhoni uphakathi kwe-0.1% kunye ne-2.0%.Ukongeza kwikhabhoni, inokuba ne-silicon encinci, i-manganese, i-phosphorus, isulfure kunye nezinye izinto.
2. Amandla: Amandla e-carbon steel adla ngokuba phezulu kwaye aneempawu ezingcono zoomatshini.Oku kwenza i-carbon steel isetyenziswe ngokubanzi kwiinkalo ezifana nesakhiwo, ukwakhiwa kunye nokuveliswa koomatshini.
3. Ubunzima: Ubunzima bentsimbi yekhabhoni bunokulawulwa ngokulungelelanisa umxholo wekhabhoni, ukusuka kwi-softer low-carbon steel ukuya kwi-high-carbon steel.
4. Ukucutshungulwa: Ekubeni i-carbon steel iqulethe izinto ezincinci ze-alloying, kulula ukuyicwangcisa kunye nokwenza, kwaye ingasetyenziselwa ukuvelisa iimveliso zeemilo ezahlukahlukeneyo ezinzima.

Ngokomxholo wekhabhoni kunye neempawu ze-carbon steel, i-carbon steel inokohlulwa ibe ngamacandelo alandelayo:

1. Insimbi ye-carbon ephantsi: umxholo wekhabhoni uphakathi kwe-0.05% kunye ne-0.30%.Ineplastiki elungileyo kunye nokuwelda, kwaye isetyenziselwa ukwenza iingcingo zentsimbi ezitsalwa ngokubanda, iindawo ezicinezelwe ngokubanda, njl.
2. Intsimbi yekhabhoni ephakathi: umxholo wekhabhoni uphakathi kwe-0.30% kunye ne-0.60%.Inamandla athile kunye nokumelana nokunxiba, kwaye ihlala isetyenziselwa ukwenziwa kwamalungu oomatshini anje ngegiya kunye neecrankshafts.
3. Intsimbi yekhabhoni ephezulu: umxholo wekhabhoni ungaphezulu kwe-0.60%.Inobulukhuni obuphezulu kunye namandla, kodwa iplastiki ephantsi, kwaye idla ngokusetyenziselwa ukwenza iimela, imithombo kunye neebheringi.
4. I-Ultra-high carbon steel: umxholo wekhabhoni ungaphezu kwe-2.0%, unzima kakhulu kwaye unobunzima.Le ntsimbi isoloko isetyenziselwa izixhobo ezikhethekileyo okanye imiphetho yeemela, kodwa ngenxa yobunzima bayo, uluhlu lwayo lwezicelo lulinganiselwe.

Kubalulekile ukuba uqaphele ukuba i-carbon steel ichaphazeleka kwi-oxidation kunye nokugqwala ngenxa yokungabikho kokumelana ne-corrosion.Ngoko ke, kwezinye izicelo, ezinye izinto ezifana nensimbi engenasici zikhethwa ukuhlangabezana neemfuno ezikhethekileyo.

I-Weld neck flange yinto eqhelekileyo yokudibanisa umbhobho i-flange esetyenziselwa ukudibanisa iindawo ezahlukeneyo zenkqubo yokubhobhoza, njengemibhobho, iivalve, izixhobo, njl.

Oku kulandelayo yintshayelelo yeweld intamo flangeeyenziwe ngentsimbi yekhabhoni:

1. Iimpawu zesakhiwo: Amacandelo aphambili eintamo butt welding flangezibandakanya ipleyiti yeflange kunye nentamo yeflange.Iiflange ziiplati ezijikelezayo ezizicaba ezisetyenziselwa ukudibanisa kunye nemibhobho edibeneyo kunye nezixhobo.Intamo yeflange yinxalenye ephumayo eqhagamshelwe kwiflange, ngokuqhelekileyo idityaniswe kumbhobho nge-butt welding.Ububanzi kunye nobukhulu bentamo ye-flange ngokuqhelekileyo kunqunywe ngokwemilinganiselo yoxinzelelo kunye nobukhulu bombhobho.

2. Izinto eziphathekayo: I-Carbon steel yinto eqhelekileyo yokukhetha izinto eziphathekayo, ezilungele ukusetyenziswa ngokubanzi kwimizi-mveliso, njengeenkqubo zombhobho ezihambisa i-non-corrosive fluids okanye iigesi.
IiFlange zeCarbon Steel Weld Neck zisetyenziswa ngokubanzi kwiiprojekthi zobunjineli ngokubanzi, zizenza zibe lukhetho olunoqoqosho kunye nolusebenzayo ngenxa yamandla abo kunye nobuchule.

3. Iimeko zesicelo: I-Weld neck flanges idla ngokusetyenziswa kwiinkqubo zemibhobho yoxinzelelo oluphezulu kunye nobushushu obuphezulu, kunye nezihlandlo ezineemfuno eziphezulu zokudityaniswa kwemibhobho.Uyilo lwayo lunokunciphisa ukuxhathisa ulwelo kuqhagamshelo lombhobho, ngelixa libonelela ngenqanaba elithile lokuqina kunye nokutywinwa kokusebenza, ngoko ke isetyenziswa ngokubanzi kwimibhobho ethile yenkqubo kunye nokudityaniswa kwezixhobo ezibalulekileyo.

4. Ufakelo: Xa ufaka ibutt welding flangengentamo, okokuqala ulungelelanise ukudibanisa phakathi kwe-flange kunye nombhobho, uze ulungise intamo ye-flange kunye nombhobho nge-welding ukwenza isakhiwo esiqinileyo.Emva koko, kwelinye icala le-flange, iiflange ezimbini zixinzelelwe ngokuqinileyo kunye neebholiti ukufezekisa ukutywinwa koqhagamshelwano lombhobho.

Ngokuqhelekileyo, i-carbon steel neck butt welding flange yindlela eqhelekileyo kunye neyoqoqosho kunye nesebenzayo yokudibanisa umbhobho, efanelekileyo kwiiprojekthi eziqhelekileyo kunye neeprojekthi zobunjineli.Xa ukhetha kwaye usebenzisa, kuyimfuneko ukwenza ukhetho olufanelekileyo ngokweemfuno zenkqubo yepayipi ethile kunye neemeko zokusebenza ukuqinisekisa ukuthembeka kunye nokukhuseleka koqhagamshelwano.