Ni irihe tandukaniro riri hagati y'icyuma kitagira umugese cya 410 na 410S

Itandukaniro rikomeye riri hagati y’icyuma cya 410 na 410S kigaragara mu ngano ya karuboni n’uburyo kigomba gukoreshwa.

Ibyuma bita 410 ni icyuma kita ngura gikoreshwa muri rusange gifite nibura chromium 11.5%. Gitanga ubushobozi bwo kurwanya ingese, imbaraga nyinshi, no gukomera. Ikunze gukoreshwa mu bikorwa bisaba kurwanya ingese ku rugero ruciriritse n'imiterere ikomeye ya mekanike, nk'amavali, ipompo, ibifunga, n'ibice by'inganda zikora peteroli.

Ku rundi ruhande, icyuma cya 410S kigizwe n’icyuma cya 410 kidakoresha karubone nkeya. Gifite ingano ntoya ya karubone (ubusanzwe hafi 0.08%) ugereranije na 410 (0.15% ntarengwa). Ingano ya karubone igabanuka yongera ubushobozi bwo gusudira kandi bigatuma irushaho kurwanya ubukana, ari nabyo bituma karubine za chromium zikorwa ku nkengero z’ibinyampeke zishobora kugabanya ubukana bwa karubone. Kubera iyo mpamvu, 410S ikwiriye gukoreshwa aho bikenewe gusudira, nko gukurura udusanduku, ibikoresho by’itanura, n’ibindi bikoresho bikoresha ubushyuhe bwinshi.

Muri make, itandukaniro rikomeye riri hagati y’icyuma cya 410 na 410S kitagira umwanda ni ingano ya karuboni n’ikoreshwa ryacyo. 410 ni icyuma cya kaboni gikoreshwa muri rusange gifite ingano nyinshi ya karuboni, mu gihe 410S ari ubwoko bwa karuboni nke butanga ubushobozi bwo gusudira no kurwanya ubwiyongere bw’ingufu.