Kubomi bemihla ngemihla,ityhubhu ye-carbon steel (ityhubhu ye-cs)kwayeityhubhu yentsimbi engatyiwayo (ss tube)yenye yeemveliso zemibhobho ezisetyenziswa ngokuqhelekileyo. Nangona zombini zisetyenziselwa ukuthutha iigesi kunye nolwelo, izixhobo zazo zohluka kakhulu. Eli nqaku liza kuqhuba uhlalutyo olucacileyo lweeyantlukwano zezinto eziphathekayo kunye neendawo zokusetyenziswa kweetyhubhu ze-carbon steel kunye ne-stainless steel tubes ezivela kwiinkalo ezine.

1. Ukuqulunqwa kweekhemikhali
Amacandelo aphambili e-carbon steel tube yi-carbon kunye nentsimbi, equkethe i-1.5% carbon. Izinto eziphambili zeetyhubhu zensimbi ezingenasici ziyintsimbi, i-chromium, i-nickel kunye nexabiso elincinci lekhabhoni. Ngoko ke, iibhubhu zetsimbi ezingenasici azinayo nje kuphela iipropathi zentsimbi eziqhelekileyo, kodwa zinokumelana nokugqwala okulungileyo.

Ngenxa yomahluko ekubunjweni kwawo kweekhemikhali, iityhubhu zentsimbi zekhabhoni zinamandla aphezulu kunye nokuqina, ngelixa iityhubhu zensimbi ezingenasici zinokumelana nokugqwala okungcono. Ke ngoko, umahluko wokusebenza kwabo uyabonakala kwizicelo zabo ezijongene nentsimi ethile.

2. Iindleko kunye nokugcinwa
Iityhubhu zentsimbi estainless zibiza kakhulu kuneetyhubhu zentsimbi zekhabhoni. Ukusuka kwindleko kunye nokugcinwa kwendawo yokujonga, iipayipi zensimbi zekhabhoni zinenzuzo yeendleko phezu kweetyhubhu zetsimbi ezingenasici ngenxa yokuba izinto zazo eziluhlaza kunye neendleko zokuvelisa ziphantsi kunezityhubhu zetsimbi ezingenasici. Ukongeza, iibhubhu zensimbi zekhabhoni zikwalula ukuzigcina kunye nokutshintsha ngenxa yeendleko eziphantsi zokulungisa kunye nokulula komatshini.

I-tube yensimbi engenasici inzima kakhulu ukuyilungisa kunye nomatshini, ngoko kubiza kakhulu ukuvelisa kunye nokulungiswa kunetyhubhu ye-carbon steel. Ukongezelela, ukungafani phakathi kweentlobo ezahlukeneyo zeebhubhu zetsimbi ezingenasici nazo zinkulu, kwaye ukukhethwa kunye nokufakwa kweetyhubhu zensimbi ezingenasici kufuneka ziqwalaselwe ngokucophelela.

3. Iimpawu zoomatshini
Ngokubhekiselele kwiipropati zomatshini, kukho kwakhona ukungafani phakathi kweetyhubhu ze-carbon steel kunye ne-stainless steel tubes. Iityhubhu zentsimbi zekhabhoni zinamandla aphezulu kunye nobunzima, ngoko ke zifaneleka ngakumbi kuneetyhubhu zensimbi ezingenasici zokusetyenziswa kuxinzelelo oluphezulu kunye neendawo zokushisa eziphezulu. Iityhubhu zensimbi ezingenasici zibuthathaka ngokomelela kunye nokuqina, kodwa ziyakwazi ukudumba kwaye ziyakwazi ukumelana ne-corrosion kuneityhubhu ze-carbon steel.

Ukongeza, iityhubhu zensimbi ezingenasici zine-ductile ngakumbi kuneetyhubhu zentsimbi yekhabhoni ngokwemigaqo yokuguqulwa komatshini njengokugoba kunye nokujija, ngoko ke zisetyenziswa ngakumbi kumhlaba wenqwelomoya kunye ne-aerospace kunye nakwishishini lemichiza ngenxa yokumelana nokugqwala okungcono kwiindawo ezingqongileyo.

4. Indawo yesicelo

Iityhubhu zentsimbi yeCarbon zihlala zisetyenziswa kwezi meko zilandelayo:

Ukuhambisa ubushushu obuphezulu kunye noxinzelelo oluphezulu lwencindi
Njengelungu elithwele umthwalo wesakhiwo
Njengoko i-skeleton yezakhiwo zentsimbi kunye neemoto
Imibhobho yokungenisa umoya kwizakhiwo kunye nemibhobho yeenkqubo zokuphatha umoya

Iityhubhu zentsimbi estainless zidla ngokusetyenziswa ngokubanzi kwezi meko zilandelayo:

Ishishini leMichiza
Ishishini lezamayeza
ishishini laselwandle
ishishini lokulungisa ukutya
Oku kungenxa yokuba iityhubhu zentsimbi engatyiwayo zinokuxhathisa ngcono umhlwa kunye nokuqina, kwaye zinokumelana nemekobume engqongqo.

5. Isiphelo:

Ukushwankathela, kukho ukungafani phakathi kweetyhubhu ze-carbon steel kunye ne-stainless steel tubes ngokubhekiselele kwizinto eziphathekayo, iindleko, iipropati zomatshini kunye neendawo zokusetyenziswa. Ngoko ke, kufuneka sikhethe eyona mveliso ifanelekileyo yombhobho ngokwemeko yesicelo esithile. Kambe ke, xa sikhetha iimveliso zemibhobho, asifanele sicinge nje ngeemfuno zethu kuphela, kodwa kwakhona sinikele ingqalelo kwizinto ezinjengomhlwa noxinzelelo ezinokujamelana nazo iimveliso zemibhobho, ukuze siqinisekise ukhuseleko nokusetyenziswa kwexesha elide kwemibhobho.