Imiphumela Yokugaya Emanzi Yezingxube Ze-Carbide Esasimende

Inhloso yokugaya okumanzi iwukugaya i-tungsten carbide powder ibe usayizi wezinhlayiyana oyifunayo, ukufeza ukuxuba okwanele nokufana okufanayo nempushana ye-cobalt ngaphakathi kwengxenye ethile, kanye nokuba nezakhiwo ezinhle zokucindezela nokucwilisa. Le nqubo yokugaya emanzi ikakhulukazi isebenzisa ibhola le-tungsten carbide kanye nendlela yokugingqa utshwala.

Iyini imiphumela yokugaya emanzi yezingxube ze-tungsten carbide?

1. Ukuxuba

Kunezingxenye ezihlukahlukene kule ngxube, futhi ukuminyana nosayizi wezinhlayiyana zengxenye ngayinye nakho kuhlukile. Ukuze uthole imikhiqizo ye-carbide enekhwalithi ephezulu, ukugaya okumanzi kungaqinisekisa ukuthi izingxenye zengxube kufanele zisakazwe ngokulinganayo.

2. Ukuchoboza

Ukucaciswa kosayizi wezinhlayiyana zezinto zokusetshenziswa ezisetshenziswa kungxube zihlukile, ikakhulukazi i-WC enesakhiwo se-agglomerate. Ukwengeza, ngenxa yezidingo zangempela zokusebenza nokukhiqiza, i-WC yamabanga ahlukene kanye nobukhulu bezinhlayiyana kuvame ukuxutshwa. Lezi zici ezimbili ziholela kumehluko omkhulu kusayizi wezinhlayiyana zezinto ezingavuthiwe, ezingahambisani nokukhiqizwa kwekhwalithi ephezulu yama-alloys. Ukugaya okumanzi kungadlala indima yokuchotshozwa kwezinto kanye ne-particle size homogenization.

3. Ukukhipha umoya-mpilo

Ukungqubuzana nokungqubuzana phakathi kwengxube, i-roller yokugaya, kanye namabhola okugaya kuthambekele kakhulu ku-oxidation. Ngaphezu kwalokho, amanzi ku-milling medium alcohol nawo athuthukisa umphumela we-oxygenation. Kunezindlela ezimbili zokuvimbela i-oxygenation: eyodwa iyapholisa, ngokuvamile ngokungeza ibhantshi lamanzi okupholisa ngaphandle kombhobho webhola lokugaya ukuze kugcinwe izinga lokushisa ngesikhathi sokusebenza komshini webhola; enye iwukukhetha inqubo yokukhiqiza efanelekile, njenge-agent yokulima ephilayo kanye ne-raw materials ball mill ndawonye ngoba ama-organic forming agents enza ifilimu evikelayo ebusweni bezinto ezingavuthiwe, ezinomphumela wokuhlukanisa umoya-mpilo.

4. Ukwenza kusebenze

Enkambweni yokugaya ibhola, ngenxa yokungqubuzana nokungqubuzana, i-crystal lattice ye-powder ihlanekezeka kalula futhi ihlanekezelwe, futhi amandla angaphakathi ayanda. Lokhu kuvula kuzuzisa ukushwabana kwe-sintering kanye nokuminyana, kodwa futhi kulula ukubangela "ukuqhekeka", bese ukukhula okungalingani ngesikhathi sokushisa.

Ukuze unciphise umphumela wokwenza kusebenze, ukugaya okumanzi akufanele kube kude kakhulu. Bese ukhetha isikhathi esifanele sokugaya esimanzi ngokusho kosayizi wezinhlayiyana zengxube.

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