Ubucwebe bensimbi engagqwali - thola ukwazi kangcono

Insimbi yokuhlinza impahla enemfashini kakhulu futhi yesimanje esetshenziswa ekukhiqizeni, kuhlanganise ubucwebe, kodwa hhayi kuphela. Ubucwebe obenziwe ngalolu hlobo sebudume kakhulu, ikakhulukazi ngenxa yokuthi bubukeka njengesiliva futhi bunenani elingabizi kakhulu. Ngaphezu kwalokho, insimbi yokuhlinzwa inamandla kakhulu kunesiliva, isiliva le-palladium, noma igolide eliyisisekelo, ngakho-ke ubucwebe bensimbi yokuhlinzwa izophinde imelane kakhulu nokuklwebheka okungenzeka. Ayifaki oxidize, igqwalise futhi ayishintshi umbala ngesikhathi sokusetshenziswa, ukuze kujabule abasebenzisi. 

Insimbi yokuhlinza - iyini ngempela? 

Insimbi yokuhlinza (isb. insimbi engagqwali, insimbi engagqwali noma ubucwebe) kuwuhlobo lwensimbi olusetshenziswa kwezokwelapha ukukhiqizwa kwezinsimbi zokuhlinza, kanye nasezimeni ezingezona ezezokwelapha njengokubhoboza izingxenye ezihlukahlukene zomzimba. Isetshenziswa kakhulu ekwenzeni amawashi esihlakala, ama-anklets, amabhengela esihlakala, izindandatho zomshado, imigexo namacici.

Insimbi engagqwali iyimpahla eluhlaza engenzima kakhulu mayelana nokucubungula, futhi futhi ayidingi ulwazi olukhethekile namakhono. Kuyo ungathola izinhlobo ezihlukahlukene zobuhle kanye nezangempela. Ngokwezigaba ezijwayelekile, insimbi yokuhlinzwa ingahlukaniswa ngochungechunge olu-4 oluhlukene:

• insimbi yokuhlinza 200 - iqukethe i-nickel, i-manganese ne-chromium,
• waba ukuhlinza 300 Iqukethe i-nickel ne-chrome. Lolu uchungechunge olumelana nokugqwala kakhulu (inqubo yokuwohloka kancane kancane kwezinto ezingavuthiwe phakathi kwemvelo nendawo yazo),
• waba ukuhlinza 400 - iqukethe i-chromium kuphela,
• waba ukuhlinza 500 - iqukethe inani elincane le-chromium. 

Izinzuzo zensimbi yokuhlinzwa kubucwebe

okokuqala nje ohlangothini oluhle, ubucwebe bensimbi yokuhlinzwa bufana kakhulu nobucwebe besiliva noma begolide. Insimbi yokuhlinzwa iphephe kakhulu esikhumbeni sethu ngoba ayibangeli ukungezwani komzimba. Ngaphezu kwalokho, inikeza amathuba amaningi okwenza imihlobiso ehlukahlukene, ubujamo namafomu, okuthi ngenxa yalokho angalahlekelwa izimfanelo zawo ngokushesha, angonakalisi, angafihli noma ashintshe umbala. Insimbi yokuhlinza ingenziwa kalula ngensimbi (isibonelo, ifakwe ungqimba oluncane lwegolide ngesikhathi senqubo ye-physicochemical). Ngakho-ke, phakathi kwezinye izinto, ubucwebe begolide benziwa.

Insimbi yokuhlinza engu-316L kubucwebe

Ukuqokwa kwensimbi yokuhlinzwa engu-316L i-alloy engcono kakhulu yokukhiqiza izinhlobo ezihlukahlukene zobucwebe. Izici zayo ezibaluleke kakhulu zihlanganisa: 

• ukumelana okuphezulu kwendawo yokuklwebheka nokuhuzuka, ngokungafani nezinye izinsimbi ezithambile,
• ubulukhuni obukhulu, ukuvimbela ukuphuka nokulimala,
• ingaba nendawo ecwebezelayo, epholishiwe noma ecwebezelayo,
• ine-anti-corrosion layer evikela ubucwebe kusuka ku-oxidation,
• Umbala wayo uzinze kakhulu, okusho ukuthi ubucwebe obenziwe ngayo bunokuzivikela kwe-UV okuvimbela ukushintsha kombala okubangelwa ithonya lokukhanya kwemvelo okuvela ngaphandle. 

Namuhla, ngenxa yamasu avela njalo kanye nobuchwepheshe bobucwebe, singakhetha ubucwebe obenziwe ngensimbi yokuhlinza ngokuqedwa okuhlukile futhi ngezinketho ezihlukahlukene, hhayi kuphela ukugqoka kwansuku zonke, kodwa nokuhamba kusihlwa. 

Ingabe uzifunela ubucwebe? Sikumema ukuthi uzijwayeze ngesipho sesitolo sethu se-inthanethi sobucwebe.