Tungsten Vs Uthelekiso lweTitanium

I-Tungsten kunye ne-titanium ziye zaba zizixhobo ezidumileyo zobucwebe kunye nokusetyenziswa kwemizi-mveliso ngenxa yeempawu zabo ezizodwa. I-Titanium yintsimbi ethandwayo ngenxa ye-hypoallergenic, ubunzima obulula kunye nokumelana nokubola. Nangona kunjalo, abo bafuna ubomi obude baya kufumana i-tungsten ekhangayo ngenxa yobunzima bayo obuphezulu kunye nokumelana nokuqala.

Zombini iintsimbi zinesitayile, inkangeleko yanamhlanje, kodwa ubunzima kunye nokwakheka kwazo kwahluke kakhulu. Kubalulekile ukuqonda lo mahluko xa ukhetha umsesane okanye enye i-accessory eyenziwe nge-titanium kunye ne-tungsten.

Eli nqaku liza kuthelekisa i-titanium kunye ne-tungsten ukusuka kwi-arc welding, ukuchasana nokukrala, ukumelana nokuqhekeka.

Iipropati zeTitanium kunye neTungsten

Ngaba kunokwenzeka ukwenza i-Arc Welding kwi-Titanium kunye neTungsten?

Kuyenzeka ukwenza i-arc welding kuzo zombini i-titanium kunye ne-tungsten, kodwa imathiriyeli nganye inengqwalasela ethile kunye nemingeni xa kufikwa kwi-welding:

1.  I-Titanium Welding:

I-Titanium inokudityaniswa kusetyenziswa iindlela ezininzi, kubandakanywa i-gas tungsten arc welding (GTAW), eyaziwa ngokuba yi-TIG (igesi ye-tungsten inert) yokuwelda. Nangona kunjalo, i-titanium ye-welding ifuna ubuchule obukhethekileyo kunye nezixhobo ngenxa yeempawu zentsimbi ezisebenzayo kumaqondo aphezulu. Eminye imiba ephambili yokulunywa kwe-titanium ibandakanya:

- Isidingo segesi ekhuselayo yokukhusela, ngokuqhelekileyo i-argon, ukukhusela ukubunjwa kwe-embrittling gas reactions.

- Ukusetyenziswa kwe-high-frequency arc starter ukuqalisa i-arc welding ngaphandle kokungcola.

- Izilumkiso zokuthintela ukosuleleka emoyeni, ukufuma, okanye ioyile ngexesha lewelding.

- Ukusetyenziswa konyango olufanelekileyo lwe-post-welding heat ukubuyisela iimpawu zemishini yesinyithi.

2.  I-Tungsten Welding:

I-Tungsten ngokwayo ayidityaniswanga kusetyenziswa iindlela zokuwelda i-arc ngenxa yendawo yayo ephezulu yokunyibilika. Nangona kunjalo, i-tungsten isoloko isetyenziswa njenge-electrode kwi-gas tungsten arc welding (GTAW) okanye i-TIG yokuwelda kwezinye iintsimbi ezinjengentsimbi, i-aluminium, kunye ne-titanium. I-electrode ye-tungsten isebenza njenge-electrode engasetyenziswayo kwinkqubo ye-welding, inika i-arc ezinzile kwaye iququzelele ukuhanjiswa kobushushu kwindawo yokusebenza.

Isishwankathelo, ngelixa kunokwenzeka ukwenza i-arc welding kwi-titanium kunye ne-tungsten, yonke into ifuna ubuchule obuthile kunye neengqwalasela ukuphumeza i-welds ephumelelayo. Izakhono ezikhethekileyo, izixhobo kunye nolwazi zibalulekile xa udityaniswa ezi zixhobo zokuqinisekisa umgangatho kunye nokuthembeka kwamalungu e-weld.

Ngaba i-Titanium kunye ne-Tungsten zombini ziyaxhathisa?

Zombini i-titanium kunye ne-tungsten ziyaziwa ngokuqina kunye nokuqina kwazo, kodwa zineempawu ezahlukeneyo zokuxhathisa ngenxa yeempawu zazo ezizodwa:

1.  Titanium:

I-Titanium yintsimbi eyomeleleyo neyomeleleyo enokumelana nokukrweleka kakuhle, kodwa ayixhathisi kangako njenge tungsten. I-Titanium inomgangatho wobulukhuni obumalunga ne-6.0 kwisikali se-Mohs sobulukhuni beminerali, iyenza ikwazi ukumelana nemikrwelo evela kwimpahla kunye nokukrazuka kwemihla ngemihla. Nangona kunjalo, i-titanium isenokubonisa imikrwelo ekuhambeni kwexesha, ngakumbi xa ityhilwe kwizinto eziqinileyo.

2.  ITungsten:

TuI-ngsten yintsimbi eqine kakhulu kwaye eshinyeneyo enenqanaba lobulukhuni elimalunga ne-7.5 ukuya kwi-9.0 kwisikali se-Mohs, nto leyo eyenza ibe yenye yezona ntsimbi zinzima ezikhoyo. I-Tungsten imelana kakhulu nemikrwelo kwaye ayifane ibonise imikrwelo okanye iimpawu zokuguga xa ithelekiswa ne-titanium. I-Tungsten ihlala isetyenziselwa ubucwebe, ukwenza iiwotshi, kunye nokusetyenziswa kwemizi-mveliso apho ukuxhathisa ukukrwempa kubalulekile.

Ngaba i-Titanium kunye ne-Tungsten ziyaxhathisa ukuKhatywa?

1.  Titanium:

I-Titanium yaziwa ngokomelela kwayo kubunzima obuphezulu, ukumelana nokugqwesa okugqwesileyo, kunye ne-ductility elungileyo. Inamandla aphezulu okukhathala, oku kuthetha ukuba inokunyamezela uxinzelelo oluphindaphindiweyo kunye nokulayisha imijikelezo ngaphandle kokuqhekeka. I-Titanium ayithandeki kakhulu ekuqhekekeni xa kuthelekiswa nezinye iintsimbi ezininzi, iyenza ibe lukhetho oluthembekileyo kwizicelo ezifuna ukuchasana nokuqhekeka.

2.  ITungsten:

I-Tungsten yintsimbi eqinile kwaye inkeneke kakhulu. Ngelixa imelana kakhulu nokukrwela kunye nokunxiba, i-tungsten inokuthandeka ngakumbi ekuqhekekeni phantsi kweemeko ezithile, ngakumbi xa iphantsi kwempembelelo yequbuliso okanye uxinzelelo. Ubuqhophololo bukaTungsten buthetha ukuba inokuba sesichengeni sokuqhekeka xa kuthelekiswa ne-titanium kwiimeko ezithile.

Ngokubanzi, i-titanium ithathwa njengokumelana nokuqhekeka kune-tungsten ngenxa ye-ductility yayo kunye nokuguquguquka. I-Tungsten, kwelinye icala, inokuba sesichengeni sokuqhekeka ngenxa yokuqina kwayo kunye nokuqina kwayo. Kubalulekile ukuqwalasela iimfuno ezithile zesicelo sakho kunye nokusetyenziswa okujoliswe kuko kwemathiriyeli xa ukhetha phakathi kwe-titanium kunye ne-tungsten ukuqinisekisa ukusebenza kakuhle kunye nokuqina.

Uchonga njani iTitanium kunye neTungsten?

1.  Umbala kunye neLuster:

- I-Titanium: I-Titanium inombala owahlukileyo wesilivere-ngwevu kunye nokukhazimla okukhazimlayo, kwesinyithi.

I-Tungsten: I-Tungsten inombala omnyama ongwevu ngamanye amaxesha ochazwa njenge-gunmetal grey. Inokukhanya okuphezulu kwaye inokubonakala imenyezela kune-titanium.

2.  Ubunzima:

I-Titanium: I-Titanium yaziwa ngeempawu zayo ezikhaphukhaphu xa kuthelekiswa nezinye iintsimbi ezifana ne-tungsten.

I-Tungsten: I-Tungsten yintsimbi eshinyeneyo kwaye enzima, inzima kakhulu kune-titanium. Lo mahluko kubunzima ngamanye amaxesha unokunceda ukwahlula phakathi kwezi zinyithi zimbini.

3.  Ukuqina:

- I-Titanium: I-Titanium yintsimbi eyomeleleyo kwaye ihlala ixesha elide kodwa ayiqinanga njenge-tungsten.

I-Tungsten: I-Tungsten yenye yezona ntsimbi zinzima kwaye ixhathisa ngokugqithisileyo ukukrwela nokunxiba.

4.  IMagnetism:

I-Titanium: I-Titanium ayikho magnetic.

I-Tungsten: I-Tungsten ayinayo imagnethi.

5.  Uvavanyo lwentlantsi:

- I-Titanium: Xa i-titanium ibethwe ngento eqinileyo, ivelisa iintlantsi ezimhlophe eziqaqambileyo.

I-Tungsten: I-Tungsten ivelisa iintlantsi ezimhlophe eziqaqambileyo xa ibethwe nayo, kodwa iintlantsi zinokuba bukhali kwaye zihlale ixesha elide kunezo zisuka kwi-titanium.

6.  Ubuninzi:

I-Tungsten ixinene kakhulu kune-titanium, ngoko ke uvavanyo loxinaniso lunokunceda ukwahlula phakathi kwezi zinyithi zimbini.