Ungayenza njani into yokufihlakeleyo kwi-carbide ebonakalayo?

Kubomi bethu bemihla ngemihla, singqongwe ziimpahla ezininzi zensimbi. Ngaba uyazi ukuba akukho migangatho ikwimigangatho ye-carbide ebonakalayo ebonakalayo yenziwe? Zininzi iindlela zokuqhubela phambili intsimbi, kodwa eyona ndlela isetyenziswayo iyanqunyulwa. Ke indlela yokuvelisa kwaye iqhubeke njani i-carbide ye-caride ekhethekileyo?

Masiqale ngokujonga inkqubo yokwenziwa kwemveliso ye-carbide yesandla:

I-carbide ye-tungsten ixutywe ne-cobabalt ukwenza umgubo onokuthi ahlelwe njengendawo yokutya. Galela umxube wegranur kwi-mold cavity kwaye ucinezele. Inobume obuphakathi njenge chalk. Emva koko, ukucinezelwa okungenanto ibekwe kwiziko lokutya kunye nokufudunyelwa kwiqondo lokushisa elimalunga ne-1400 ° C, kukhokelela kwi-carbide yesandla.

Ke sisenza njani le carbide enzima ye-carbide eyenziwe ngayo?

1. Izixhobo eziyimfuneko ekuveliseni iimveliso ezikwiimveliso ezibonakalayo ezikhethekileyo zixutywe ngokuqinileyo, kwaye umxube ufunyenwe uhlala obizwa ngokuba zizixhobo zingaphantsi.

2. Isimo esinqwenelekayo se-carbide ye-carbide ekhethekileyo esenziwe kumatshini weplastiki yemveli. Kuxhomekeka ekuqulunqweni kwe-polymer esetyenziswe kwi-polymer matrix, isixhobo esiloluhlaza sishushu malunga ne-100-240 ° C kwaye emva koko sicinezelwe kwi-cavity yobume obufunayo. Emva kokupholisa, icandelo elibunjiweyo likhutshelwa emqolo kwaye lisusiwe.

3. Susa ukunamathela kumalungu abunjiweyo. Umsebenzi kufuneka wenziwe ngendlela yokuba kungabikho rocks zenziwa kwimveliso ye-carbide. Iincwadana zinokususwa ngeendlela ezahlukeneyo. I-Binder ihlala isuswa bubushushu okanye ngokusungula kwisinyibilikisi esifanelekileyo okanye ngokudibeneyo sobabini.

4. Ukutya kuya kwenziwa ngendlela efanayo nesixhobo sokucinezela iinxalenye.

Oku kungasentla yindlela yemveliso yokukhupha iinxalenye ezibonisiweyo ze-carbide ekhethekileyo, ukuba ufuna ukwenza izifiso ze-carbide ekhethekileyo, ungaqhakamshelana nomzi-mveliso we-suangrui. Iimveliso zethu ezingezozazi zikwimigangatho ye-carbide ye-carbide ebonakalayo ebonakalayo igubungela uluhlu olubanzi lweemveliso ukuze zifezekise iimfuno zabathengi kumashishini ahlukeneyo.