Ifu yo gusya diyama ikoze mu buryo bwa synthetic ni ubwoko bw'ifu yoroshye ikozwe mu bwiza butoye kandi bugezweho Ifu ya diyama Ibikoresho byo gukurura no gusiga irangi, ibintu bisiga irangi, ibintu bibungabunga, uburyohe, nibindi. Bikwiriye gusya no gusiga ibikoresho byo gupima, ibikoresho by'amatara n'ibindi bikoresho by'ubukonje bwinshi nk'ibirahure, ibumba, amabuye y'agaciro na karubide zikozwe muri sima. Bikwiriye kandi ibikoresho byihariye byakozwe mu bikoresho byavuzwe haruguru bigoye gutunganywa n'ibikoresho byo gusya.
Igishishwa cyo gusya diyama ni iki?
1. Ibyiciro by'imikoreshereze ya diyama mu gusya no gukoresha:
Ifu yo gusya ya diyama ishobora kugabanywamo ifu yo gusya ya diyama ishongeshwa n'amavuta, ifu yo gusya ya diyama ishongeshwa n'amazi n'ifu yo gusya ya diyama ishongeshwa n'amazi ifite intego ebyiri;
Gushonga kw'amavuta bikoreshwa cyane cyane mu gusya ibintu mu buryo bw'ikoranabuhanga, gusya karubide ikozwe muri sima, ibyuma bikomeye, ibyuma bifite karuboni nyinshi n'ibindi bikoresho bikomeye.
Gushonga kw'amazi ahanini bikoreshwa mu bushakashatsi bwimbitse ku bipimo bya metallographic na lithofacies. 
2, Ibiranga ibicuruzwa:
Ifu yo gusya ya diyama itegurwa neza ikoresheje ifu ya diyama n'ibindi bikoresho fatizo. Ni ifu nziza yo gusya no gusiga, kandi ifite ubushobozi bwo gusiga no gukonjesha neza. Uduce twa diyama dufite ubukana bwinshi n'ingano imwe y'uduce. 
3, Urwego rw'ikoreshwa:
Iki gicuruzwa kibereye ikirahure, ibumba, karubide ikozwe muri sima, diyama karemano, amabuye y'agaciro n'ibindi bikoresho bikomeye bikozwe mu bikoresho byo gupima, ibikoresho byo gukata, ibikoresho by'izuba n'ibindi bikoresho by'ubukonje bwinshi.
4. Guhitamo uburyo bwo gusya diyama:
Guhitamo uburyo bwo gusya diyama bishingira ahanini ku bisabwa kugira ngo ibikoresho bikoreshwe neza, imikorere myiza n'uburyo bworoshye bw'umwimerere. Iyo ubushobozi bwo gutunganya ari bwinshi, umubare w'ibinyampeke bikomeye ushobora gutoranywa; niba ingano ari nto kandi ibisabwa ari byinshi, ingano y'ibinyampeke byiza ishobora gutoranywa. Kubwibyo, ubushakashatsi bukomeye n'ubuto busanzwe butoranywa hakurikijwe ibisabwa kugira ngo ibikoresho bikoreshwe neza.
5. Kwita ku ikoreshwa ry'umusemburo wo gusya diyama:
Dukurikije ibikoresho n'ibisabwa mu gutunganya igikoresho, hitamo igikoresho gikwiye cyo gusya n'umushongi wo gusya. Imashini ikoreshwa cyane ni ikirahure, icyuma gishongeshejwe, icyuma, aluminiyumu, ikirahure cy'umwimerere n'ibindi bikoresho bikozwe mu mabuye n'amasahani, umushongi wo gusya ushongeshwa n'amazi cyangwa glycerin; peteroli yo gusya ishongeshwa n'amavuta.
1. Gusya diyama ni ubwoko bw'uburyo bwo gutunganya neza. Ibidukikije n'ibikoresho birakenewe kugira ngo bibe bisukuye kandi bisukuye mu gutunganya. Ibikoresho bikoreshwa bigomba kuba byihariye kuri buri ngano y'uduce kandi ntibishobora kuvangwa.
2. Imashini zikoreshwa zigomba gusukurwa neza mbere yo gukoresha imashini zikoreshwa mu gusya ingano zitandukanye mu gihe cyo kuzitunganya kugira ngo zidavanga uduce duto tw’inganda zakozwe mbere mu gusya neza kugira ngo zikoreshwe.
3. Iyo ikoreshejwe, agace gato k'umushongi wo gusya kashyirwa mu gikoresho cyangwa kagashyirwa mu gikoresho cyo gusya, hanyuma kagashyirwamo amazi, glycerol cyangwa peteroli. Igipimo rusange cy'umushongi w'amazi ni 1: 1, gishobora no guhindurwa hakurikijwe uko umurima ukoreshwa. Agace keza cyane gakenera kongeramo amazi make gusa, kandi glycerol yongerwamo neza uko uduce twiyongera.
4. Nyuma yo gusya, igikoresho kigomba gusukurwa na lisansi, peteroli cyangwa amazi. 6. Ibintu bikeneye kwitabwaho mu gutwara no kubika diyama isya ifu:
1. Gutwara no kubika ntibigomba gupfunyikwa. 2.Ubushyuhe bwo kubika bugomba kuba buri munsi ya dogere selisiyusi 20. 3. Bika ahantu hasukuye, hakonje kandi humutse.