Wamkelekile kwihlabathi eliqaqambileyo leeshiti zobhedu, apho imibala eqaqambileyo yemfusa, ebomvu, kunye nobhedu olucocekileyo idala uluhlu olumangalisayo lweendlela onokukhetha kuzo kwiiprojekthi zakho. IJindalai Steel Group Co., Ltd. iyazingca ngokubonelela ngeentlobo ngeentlobo zeeshiti zobhedu, kuquka neentlobo ze-T1, T2, kunye ne-T3 ezidumileyo. Kodwa ungayikhetha njani ishiti yobhedu efanelekileyo? Masingene kwiinkcukacha eziqaqambileyo!

I-T1, i-T2, kunye ne-T3: Uqhankqalazo lweBronze

 Okokuqala, makhe sihlalutye umahluko phakathi kwamaphepha obhedu e-T1, T2, kunye ne-T3. Ubhedu lwe-T1 "luyigugu legolide" lamaphepha obhedu—yeyona copper icocekileyo, ine-99.99% yobhedu. Kwelinye icala, i-T2 copper yi "workhorse" eqhelekileyo, enesiqulatho sobhedu esiyi-99.90%, ngelixa i-T3 copper iyinto eyahlukileyo kancinci, ine-99.85% yobhedu. Ngoko ke, ukuba ufuna eyona conductivity iphezulu, i-T1 lukhetho olucacileyo. Kodwa ukuba ufuna nje ukwenza umsebenzi ngaphandle kokusebenzisa imali eninzi, i-T2 isenokuba yeyona ndlela ilungileyo onokuyikhetha.

Imeko yokuqhuba: I-Copper engena-oksijini xa ithelekiswa ne-Copper eqhelekileyo

 Ngoku, masithethe ngokuhambisa umoya. Usenokuba uzibuza, “Ngaba ndifanele ndikhethe i-copper engena-oxygen (C10200) okanye ndinamathele kwi-copper eqhelekileyo (T2/C11000)?” Ewe, ukuba ukwimeko yokusebenza okuphezulu apho ukuhambisa umoya kubaluleke kakhulu, i-copper engena-oxygen yeyona ndlela ifanelekileyo. Ubunyulu bayo obuphezulu kunye nokungcola okuncitshisiweyo kwenza ukuba ilungele ukusetyenziswa njengezixhobo zesandi eziphezulu okanye izixhobo ze-elektroniki ezibuthathaka. I-copper eqhelekileyo, nangona iselukhetho olufanelekileyo, isenokungafaneleki kwezi zicelo zinzima kakhulu.

Ubhedu oluyi-phosphorus deoxidized: iqhawe elingadunyiswanga

 Okulandelayo, masigxile kwi-phosphorus-deoxidized copper (C12200). Eli phepha le-copper lifana nemela ye-Swiss Army yehlabathi le-copper. Ayilungelanga nje kuphela ukusetyenziswa kombane, kodwa ikwagqwesa ekudibaniseni nasekufakeni i-brazing. I-C12200 ibalulekile ukuba ufuna ukuphepha i-oxidation ngexesha lokucubungula. Ifana neqabane elithembekileyo, lihlala likho kuwe!

Urhulumente Othambileyo vs. Urhulumente Olukhuni: Ingxoxo Enkulu

 Ngoku, makhe siphendule umbuzo omdala: ngaba kufuneka ukhethe ubhedu “kwimeko ethambileyo” (imeko ye-O) okanye “kwimeko enzima” (imeko ye-H)? Ukuba uceba ukugoba okanye ukwenza ubhedu, imeko ethambileyo yeyona ilungileyo kuwe. Ithambile kwaye kulula ukuyisebenzisa, nto leyo eyenza ukuba ilungele uyilo oluntsonkothileyo. Nangona kunjalo, ukuba ufuna izinto eziqinileyo zokusetyenziswa kwesakhiwo, imeko enzima yeyona ilungileyo. Khumbula, ukuba uza kugoba, khetha imeko ethambileyo.—Ikamva lakho liza kukubulela!

Ipleyiti yobhedu ekumgangatho wokutya: ukhetho oluhle kakhulu

 Okokugqibela, masithethe ngezinto ezicacileyo: iipani zekopolo ezikumgangatho wokutya. Ngaba kukho naziphi na iimfuno ezikhethekileyo? Ngokuqinisekileyo! Iipani zekopolo ezikumgangatho wokutya zigcinwa kwimigangatho ephezulu yobumsulwa kwaye zihlala ziphathwa ngokukodwa ukuthintela ukukhutshwa kwezinto eziyingozi. Zilungele ukupheka, njengokwenza ikomityi entle yobhedu kwiMoscow Mule yakho. Iipani zekopolo eziqhelekileyo, nangona ziseluncedo, azihlangabezani nemigangatho efanayo engqongqo. Ngoko ke, ukuba uza kupheka ukutya okumnandi, khetha iipani zekopolo ezikumgangatho wokutya!

Isiphelo: Ukhetho lobulumko!

 Ngamafutshane, nokuba ufuna ithusi elibomvu, ithusi elicocekileyo, okanye ithusi elibomvu, iJindalai Steel Group Co., Ltd. inayo into oyifunayo. Xa ukhetha ithusi, khumbula ukuqwalasela iimfuno zakho ezithile.—Ukuqhuba, iimfuno zokucubungula, kwanokhuseleko lokutya. Ngolwazi oluchanekileyo kunye nokuhlekisa, ungenza ukhetho olufanelekileyo kwiprojekthi yakho. Uyolo ngokuzingela ubutyebi bekopolo!