Okuqhelekileyo yenziwe ngentsimbi eshayinayoiimodeli
Iimodeli zentsimbi engagqwaliyo ezisetyenziswa rhoqo ezisetyenziswa kakhulu kwiimpawu zamanani, kukho uthotho lwama-200, uthotho lwama-300, uthotho lwama-400, ziimpawu ze-United States of America, ezifana no-201, 202, 302, 303, 304, 316, 410, 420, 430, njl., iimodeli zentsimbi engagqwaliyo zaseTshayina zisetyenziswa kwiimpawu zezinto kunye namanani, afana no-1Cr18Ni9, 0Cr18Ni9, 0Cr17, 3Cr13, 1Cr17Mn6Ni5N, njl., kwaye amanani abonisa umxholo wezinto ezihambelanayo. 00Cr18Ni9, 1Cr17, 3Cr13, 1Cr17Mn6Ni5N njalo njalo, inani libonisa umxholo wezinto ezihambelanayo.

Uthotho lwama-200: intsimbi engagqwali ye-chromium-nickel-manganese
Uthotho lwama-300: intsimbi engagqwali ye-chromium-nickel austenitic
301: Ukuqina kakuhle, kusetyenziswa kwiimveliso ezibunjiweyo. Ingaqiniswa nasisantya somatshini. Ukudityaniswa kakuhle. Ukumelana nokuguguleka kunye namandla okudinwa kungcono kunentsimbi engagqwaliyo ye-304.
302: ukumelana nokugqwala nge-304, ngenxa yomxholo ophezulu wekhabhoni kwaye ngenxa yoko amandla angcono.
302B: Luhlobo lwentsimbi engagqwaliyo enomxholo ophezulu we-silicon, enokumelana okuphezulu ne-oxidation yobushushu obuphezulu.
303: Ngokufaka inani elincinci lesalfure kunye nephosphorus ukuze kube lula ukuyisebenzisa.
303Se: Ikwasetyenziselwa ukwenza iindawo zomatshini ezifuna ubushushu obuphezulu, kuba le ntsimbi ingenasici iyasebenza kakuhle xa ishushu phantsi kwezi meko.
304: Intsimbi engatyiwayo eyi-18/8. I-GB grade 0Cr18Ni9. 309: ukumelana nobushushu obungcono kune-304.
I-304L: Uhlobo lwentsimbi engagqwaliyo engama-304 enomxholo ophantsi wekhabhoni, esetyenziswa apho kufuneka khona ukuwelda. Umxholo ophantsi wekhabhoni unciphisa ukuna kweekhabhoyidi kwindawo echaphazelekileyo bubushushu kufutshane ne-weld, nto leyo enokubangela ukugqwala kwe-intergranular (ukukhuhlana kwe-weld) kwentsimbi engagqwali kwezinye iindawo.
304N: Intsimbi engatyiwayo equlethe initrogen, eyongezwayo ukonyusa amandla entsimbi.
305 kunye no-384: Ziqulathe amanqanaba aphezulu e-nickel, zinezinga eliphantsi lokuqina komsebenzi kwaye zifanelekile kwiintlobo ngeentlobo zezicelo ezifuna ukwakheka okubandayo okuphezulu.
308: Isetyenziselwa ukwenza iintonga zokuwelda.
309, 310, 314 kunye ne-330: umxholo we-nickel kunye ne-chromium uphezulu, ukuze kuphuculwe ukumelana ne-oxidation yentsimbi kumaqondo obushushu aphezulu kunye namandla okuqhekeka. Ngelixa i-30S5 kunye ne-310S ziintlobo ze-309 kunye ne-310 stainless steel, umahluko kukuba umxholo wekhabhoni uphantsi, ngoko ke ii-carbides ezikufuphi ne-weld zincitshisiwe. I-330 stainless steel inokumelana okuphezulu kakhulu ne-carburization kunye nokumelana nobushushu.
I-316 kunye ne-317: ziqulathe i-aluminium, kwaye ngaloo ndlela zinokumelana okungcono kakhulu nokugqwala kwemigodi kwiindawo zaselwandle nakwiindawo zoshishino lweekhemikhali kune-304 stainless steel. Phakathi kwazo, uhlobo Intsimbi engagqwaliyo engama-316Iindidi ezahlukeneyo ziquka intsimbi engagqwaliyo enekhabhoni ephantsi eyi-316L, intsimbi engagqwaliyo ene-nitrogen enamandla aphezulu eyi-316N, kunye nomxholo ophezulu wesalfure wentsimbi engagqwaliyo ene-free-machining 316F.
321, 347 kunye no-348: zii-titanium, i-niobium kunye ne-tantalum, i-niobium stainless steel stainless stainless, ezifanelekileyo ukusetyenziswa kumaqondo obushushu aphezulu kwiindawo ezidityanisiweyo. I-348 luhlobo lwentsimbi engagqwaliyo efanelekileyo kushishino lwamandla enyukliya, i-tantalum kunye nobungakanani bokugrumba kunye nomlinganiselo othile wokuthintelwa.
Uthotho lwama-400: intsimbi engagqwali ye-ferritic kunye ne-martensitic
408: Ukumelana kakuhle nobushushu, ukumelana nokugqwala okubuthathaka, i-11% Cr, i-8% Ni.
409: uhlobo olungabizi kakhulu (lwaseBritane naseMelika), oludla ngokusetyenziswa njengemibhobho yokukhupha umoya kwiimoto, yintsimbi engagqwaliyo ye-ferritic (intsimbi ye-chromium)
410: i-martensitic (intsimbi ye-chromium enamandla aphezulu), ukumelana nokuguguleka kakuhle, ukumelana nokugqwala okungekho semgangathweni. 416: i-sulfur eyongeziweyo iphucula ukusebenza kakuhle kwezinto.
420: "Isixhobo sokusika esikumgangatho ophezulu" intsimbi ye-martensitic, efana nentsimbi ye-Brinell ephezulu ye-chromium, intsimbi yokuqala engenasici. Ikwasetyenziselwa iimela zotyando kwaye ingenziwa ikhanye kakhulu.
430: Intsimbi engagqwaliyo yeFerritic, yokuhombisa, umz. kwizixhobo zeemoto. Ukwakheka kakuhle, kodwa ukumelana nobushushu kunye nokugqwala akunamsebenzi.
440: intsimbi yokusika enamandla aphezulu, umxholo wekhabhoni ophezulu kancinci, emva konyango olufanelekileyo lobushushu inokufumana amandla aphezulu okuvelisa, ubulukhuni bunokufikelela kwi-58HRC, bube bobohlobo lwentsimbi engenasici enzima kakhulu. Umzekelo oqhelekileyo wokusetyenziswa "ziiblade zerazor". Kukho iintlobo ezintathu ezisetyenziswa rhoqo: 440A, 440B, 440C, kunye ne-440F (uhlobo olulula ukulwenza ngomatshini).
Uthotho lwama-500: Intsimbi ye-chromium alloy engatshisi ubushushu
Uthotho lwama-600: Intsimbi engagqwaliyo eqinisa imvula yeMartensitic
630: Uhlobo lwentsimbi engagqwaliyo esetyenziswa kakhulu ekuqiniseni imvula, oludla ngokubizwa ngokuba yi-17-4; 17% Cr, 4% Ni.