Ingano z'ibanze z'icyuma kitagira umugese

Bisanzwe icyuma kitagira umwandamoderi
Ibyuma bikoreshwa cyane mu byuma bitagira umugozi bikunze gukoreshwa mu bimenyetso by'imibare, hari 200 series, 300 series, 400 series, ni byo bihagarariye Leta Zunze Ubumwe za Amerika, nka 201, 202, 302, 303, 304, 316, 410, 420, 430, nibindi, ibyuma bikoreshwa mu byuma bitagira umugozi byo mu Bushinwa bikoreshwa mu bimenyetso by'ibintu hamwe n'imibare, nka 1Cr18Ni9, 0Cr18Ni9, 0Cr17, 3Cr13, 1Cr17Mn6Ni5N, nibindi, kandi imibare igaragaza ingano y'ibintu bihuye. 00Cr18Ni9, 1Cr17, 3Cr13, 1Cr17Mn6Ni5N nibindi, umubare werekana ingano y'ibintu bihuye.

Urukurikirane rwa 200: icyuma cya austenitic cya chromium-nickel-manganese
Urukurikirane rwa 300: icyuma kitagira umugese cya chromium-nickel austenitic
301: Uburyo bworoshye bwo gukora, bukoreshwa mu bikoresho bikozwe mu buryo bwa “bunded”. Bushobora kandi gukomera bitewe n'umuvuduko w'imashini. Bushobora gusudira neza. Ubudahangarwa bw'imyenda n'imbaraga z'umunaniro ni byiza kuruta icyuma cya “stainless steel” cya “304”.
302: kurwanya ingese hamwe na 304, bitewe n'uko ifite karuboni nyinshi bityo ikaba ikomeye kurushaho.
302B: Ni ubwoko bw'icyuma kitagira umugese gifite silikoni nyinshi, gifite ubudahangarwa bukomeye n'ubushyuhe bwinshi.
303: Mu kongeramo ingano nto ya sulfure na fosifore kugira ngo birusheho gukoreshwa.
303Se: Ikoreshwa kandi mu gukora ibice by'imashini bisaba gushyushya umutwe, kuko iyi cyuma kitagira umugese gifite ubushobozi bwo gukora neza muri ibi bihe.
304: Icyuma kitagira umugese cya 18/8. Urwego rwa GB 0Cr18Ni9. 309: ihangana ry'ubushyuhe kurusha 304.
304L: Ubwoko bw'icyuma cya 304 kitarabagirana gifite karuboni nkeya, gikoreshwa aho bikenewe gusudira. Ingano nke ya karuboni igabanya imvura ya karuboni mu gace kagizweho ingaruka n'ubushyuhe hafi y'aho isudira, ibi bikaba bishobora gutera ingese hagati y'ibyuma bya firigo (isuri ya weld) mu duce tumwe na tumwe.
304N: Icyuma kitagira umugese kirimo azote, cyongerwamo kugira ngo cyongere imbaraga z'icyuma.
305 na 384: Zirimo urugero rwo hejuru rwa nikeli, zifite igipimo cyoroshye cyo gukora no gukomera kandi zikwiriye gukoreshwa mu buryo butandukanye busaba koroshya cyane.
308: Yakoreshejwe mu gukora inkoni zo gusudira.
309, 310, 314 na 330: ingano ya nikeli na kromiyumu iri hejuru cyane, kugira ngo hongerwe ubushobozi bwo kurwanya ogisijeni y'icyuma ku bushyuhe bwinshi no gukomera kw'icyuma. Nubwo 30S5 na 310S ari ubwoko bwa 309 na 310 icyuma kitagira umugese, itandukaniro ni uko ingano ya karuboni iri hasi, bityo karubide zigwa hafi y'aho zisudira zigabanutse. 330 icyuma kitagira umugese gifite ubushobozi bwo kurwanya kaburiyumu cyane kandi kirwanya ubushyuhe.
316 na 317: irimo aluminiyumu, bityo ikaba ifite ubudahangarwa bwiza cyane ku kwangirika kw'imyobo mu nganda zo mu mazi n'izikora imiti kurusha 304. Muri zo, ubwoko Ibyuma 316 bita icyuma gifunganyeMuri ubwo buryo harimo icyuma kitagira umukungugu gifite 316L nkeya cya karubone, icyuma kitagira umukungugu gifite 316N ikomeye cyane, hamwe n’icyuma kitagira umukungugu gifite 316F cyigenga.
321, 347 na 348: ni titaniyumu, niobiyumu hamwe na tantalum, niobiyumu ihamye, ikoreshwa ku bushyuhe bwinshi mu bice byayo byasutswe. 348 ni ubwoko bw'icyuma kitagira umugese kibereye inganda z'ingufu za kirimbuzi, tantalum n'ingano y'icukurwa hamwe n'urwego runaka rw'imbogamizi.
400 series: icyuma kitagira umugese cya ferritic na martensitic
408: Ubudahangarwa bwiza mu bushyuhe, budahangarwa mu kwangirika, 11% Cr, 8% Ni.
409: ubwoko buhendutse cyane (Abongereza n'Abanyamerika), busanzwe bukoreshwa nk'imiyoboro y'imodoka isohora umwotsi, ni icyuma gikozwe mu cyuma cya ferritic (icyuma cya chromium)
410: martensitic (icyuma cya chromium gikomeye cyane), idashira neza, idashira neza. 416: kongerwamo sulfure bituma ibikoresho birushaho gukora neza.
420: "Icyuma cyo gukata ibikoresho byo mu rwego rwo hejuru" cyuma cya martensitic, gisa n'icyuma cya Brinell gifite chromium nyinshi, icyuma cya mbere kitagira umugese. Kinakoreshwa mu mihoro yo kubaga kandi gishobora gukorwamo urumuri rwinshi.
430: Icyuma kidashonga cya Ferritic, imitako, urugero nk'ibikoresho by'imodoka. Ifite ubushobozi bwo gukora neza, ariko irwanya ubushyuhe n'irwanya ingese ni bike.
440: icyuma gishyushye cyane, karuboni nyinshi, nyuma yo gushyushya neza ishobora kugira imbaraga nyinshi, ubukana bushobora kugera kuri 58HRC, ni kimwe mu byuma bikomeye cyane bitagira umugese. Urugero rukoreshwa cyane ni "ibyuma bya razor". Hari ubwoko butatu bukoreshwa cyane: 440A, 440B, 440C, na 440F (ubwoko bworoshye gukoresha mu mashini).
Urukurikirane rwa 500: Icyuma cya chromium alloy kidashyuha
Urukurikirane rwa 600: Icyuma kidapfa imvura cya Martensitic gikomeza gukomera
630: Ubwoko bw'icyuma kidapfa gikoresha imvura, gikunze kwitwa 17-4; 17% Cr, 4% Ni.