Uburyo bwo kuzimya no gushyushya icyuma cya 316L cy'icyuma kitagira umugese

Kuzimya no gushyushya ni inzira zo gutunganya ubushyuhe zikoreshwa mu kunoza imiterere y'ibikoresho, harimo n'ibyuma bitagira umugese nka 316L. Izi nzira zikunze gukoreshwa mu kongera ubukana, imbaraga, no gukomera mu gihe zigumana ubudahangarwa n'ingese. Dore uko inzira yo kuzimya no gushyushya ishobora gukoreshwa ku gice cy'icyuma gitagira umugese cya 316L:

  1. Gushyushya (Uburyo bwo guhitamo): Mbere yo kuzimya no gushyushya, ushobora guhitamo gushyushya icyuma cya 316L kugira ngo ugabanye imihangayiko y'imbere no kwemeza ko gifite imiterere imwe. Gushyushya icyuma bikubiyemo gushyushya ubushyuhe runaka (ubusanzwe hafi 1900°F cyangwa 1040°C) hanyuma ukabikonjesha buhoro buhoro mu buryo bugenzuwe.
  2. Kuzimya: Shyushya umugozi w'icyuma kitagira umugese wa 316L kugeza ku bushyuhe bwawo budasanzwe, ubusanzwe hafi 1850-2050°F (1010-1120°C) bitewe n'imiterere yawo.
    Fata icyuma kuri ubu bushyuhe igihe gihagije kugira ngo umenye neza ko gishyuha kimwe.
    Zimya icyuma vuba ugishyira mu cyuma gizimya umuriro, ubusanzwe amavuta, amazi, cyangwa umuti wa polymer. Guhitamo icyuma gizimya umuriro biterwa n'imiterere wifuza n'ubugari bw'agace.
    Kuzimya icyuma bikonjesha vuba, bigatuma kiva kuri austenite kikajya mu cyiciro gikomeye kandi cyoroshye kwangirika, akenshi kikaba martensite.
  3. Gushyushya: Nyuma yo kuzimya, icyuma kizaba gikomeye cyane ariko kidashyuha. Kugira ngo cyongere ubukomere no kugabanya ubudashyuha, icyuma kirashyuha.
    Ubushyuhe bwo gushyushya ni ingenzi cyane kandi ubusanzwe buri hagati ya 300-1100°F (150-590°C), bitewe n'imiterere wifuza. Ubushyuhe nyabwo buterwa n'ikoreshwa ryihariye.
    Fata icyuma ku bushyuhe bushyuha mu gihe runaka, gishobora gutandukana bitewe n'imiterere wifuza.
    Uburyo bwo gushyushya bugabanya ubukana bw'icyuma ariko bukongera ubukana bwacyo. Uko ubushyuhe bwacyo burushaho kuba bwinshi, niko icyuma kirushaho koroha kandi kikagira ubukana bwinshi.
  4. Gukonjesha: Nyuma yo gukonjesha, reka agace k'icyuma kitagira umugozi ka 316L gakonje mu mwuka cyangwa ku gipimo cyagenwe kugeza ku bushyuhe bw'icyumba.
  5. Isuzuma n'Igenzura ry'Ubuziranenge: Ni ngombwa gukora ibizamini bya mekanike n'iby'icyuma ku gice cyazimye n'icyakonjeshejwe kugira ngo hamenyekane ko cyujuje ibisabwa n'imiterere byifuzwa. Ibi bizamini bishobora kuba birimo ibizamini by'ubukomere, ibizamini byo gukurura, ibizamini by'ingaruka, n'isesengura ry'imiterere y'icyuma. Ibipimo byihariye byo kuzimya no gukonjesha, nk'ubushyuhe n'igihe, bigomba kugenwa hashingiwe ku miterere ikenewe mu ikoreshwa kandi bishobora gusaba igerageza n'igerageza. Kugenzura neza inzira zo gushyushya, gufata, kuzimya, no gukonjesha ni ingenzi kugira ngo hagerwe ku buringanire bwifuzwa bw'ubukomere, imbaraga, n'ubukomere mu gihe hagumaho ubudahangarwa bw'ingufu mu byuma bitarangirika bya 316L. Byongeye kandi, ingamba z'umutekano zigomba gufatwa mugihe ukoresha inzira z'ubushyuhe bwinshi n'ibikoresho byo kuzimya.

Igihe cyo kohereza: Nzeri-05-2023

Twandikire

DUKURIKIRE

Ku bibazo bijyanye n'ibicuruzwa byacu cyangwa urutonde rw'ibiciro, mwadusigira kandi tuzabandikira mu masaha 24.

Ubu bushakashatsi