I-Carbide Ehlanganisiwe Enokumelana Okuphezulu Kwe-Wear

I-carbide enosimende inezinzuzo eziningi, njengokumelana nokugqoka okuphezulu, ukuqina okuphezulu, nokumelana nokugqwala, ngakho-ke isetshenziswe kabanzi ezimbonini nasezinkundleni eziningi. Kwezinye izimo ezinonya, ukumelana nokugqoka okuphezulu kwe-carbide enosimende kungenza umsebenzi ube lula kakhulu. Uyazi ukuthi hlobo luni lwe-carbide enosimende enokumelana nokugqoka okuphezulu? Lesi sihloko sizokhuluma ngakho.

Imvamisa, usayizi wezinhlayiyana ezincane zensimbi ye-tungsten unokuqina okuphezulu ngaphansi kwezimo ezifanayo. Futhi inokumelana nokugqokwa okuphezulu.

Ukumelana nokugqokwa kwe-carbide enosimende kuncike kakhulu esimweni sayo sokusetshenziswa. I-carbide enosimende enokumelana nokugqokwa okuphezulu ingaba brittle.

Ngokusho kobunzima nokwehluka kokuqina, abantu bahlukanisa i-carbide enosimende ibe amamodeli amaningana afana ne-YG8, YG15, njll. Ukusebenzisa imodeli engalungile kungaba nomthelela omkhulu empilweni yesevisi. Mhlawumbe insimbi enesivinini esikhulu oyisebenzisayo ekhaya iqukethe i-tungsten encane kodwa hhayi insimbi ye-tungsten.

I-carbide enosimende ifakwe i-hard alloy ne-cobalt noma ezinye izinsimbi ze-matrix ngenqubo ye-powder metallurgy, futhi okuqukethwe kwayo kwe-tungsten ngokuvamile kungaphezu kwama-80%. Okuqukethwe kwe-tungsten yensimbi ye-Tungsten ngokuvamile kungu-15-25%.

Ukumelana nokugqokwa kwe-carbide enosimende kunqunywa usayizi wayo wokusanhlamvu nokuqukethwe kwe-cobalt. Uma usayizi wokusanhlamvu ucolekile futhi unciphisa okuqukethwe kwe-cobalt, kuphakama ubulukhuni, futhi usayizi wokusanhlamvu mkhulu futhi ukhuphuka okuqukethwe kwe-cobalt, ubulukhuni buyancipha. Lapho ukhetha i-carbide enosimende, noma ngabe i-carbide enosimende inzima ngokwanele ayinqunywa kuphela ubulukhuni bayo kodwa futhi incike ezidingweni zokusetshenziswa kwayo.

Ukumelana nokugqoka kwe-carbide kasimende kuncike kakhulu ezimweni zesicelo. I-tungsten carbide enokumelana nokugqoka okuphezulu ingase ibe brittle. Kunamamodeli ahlukahlukene we-carbide enosimende esingakhetha kuwo. Khetha evumelana nawe kakhulu.

Uma unentshisekelo emikhiqizweni ye-tungsten carbide futhi ufuna ulwazi olwengeziwe nemininingwane, UNGATHI XHUMANA NATHI ngocingo noma ngemeyili kwesokunxele, noma SITHUMELE IMEYILI ezansi nekhasi.