Common simbi isina nguramienzaniso
Inowanzo shandiswa Stainless simbi mhando inowanzoshandiswa nhamba zviratidzo, pane mazana maviri akatevedzana, 300 akatevedzana, 400 akatevedzana, ndivo United States of America anomiririra, akadai 201, 202, 302, 303, 304, 316, 410, 420, 430, nezvimwewo, maChina emhando dzesimbi dzisina simbi anoshandiswa muchiratidzo chekuwedzera nenhamba, senge 1Cr18Ni9, 0Cr18Ni9, 0Cr17, 3Cr13, 1Cr17Mn6Ni5N, nezvimwewo, uye nhamba dzinoratidza izvo zvinoenderana. 00Cr18Ni9, 1Cr17, 3Cr13, 1Cr17Mn6Ni5N uye zvichingodaro, iyo nhamba inoratidza inoenderana chinhu chemukati.
200 akatevedzana: chromium-nickel-manganese austenitic simbi isina tsvina
300 akatevedzana: chromium-nickel austenitic Stainless simbi
301: Yakanaka ductility, inoshandiswa kune zvigadzirwa zvakaumbwa. Inogona zvakare kuomeswa nekumhanya kwemuchina. Weldability yakanaka. Kupfeka kuramba uye kuneta simba kuri nani pane 304 simbi isina tsvina.
302: Corrosion kuramba ne304, nekuda kweiyo yakakwira kabhoni yemukati uye nekudaro simba riri nani.
302B: Imhando yesimbi isina tsvina ine yakakwira silicon yemukati, ine yakanyanya kupikisa kune yakakwirira-tembiricha oxidation.
303: Nekuwedzera zvishoma zvesarufa uye phosphorus kuti iite kuti ikwanise kugoneka.
303Se: Inoshandiswawo kugadzira zvikamu zvemuchina zvinoda musoro unopisa, nekuti iyi simbi isina tsvina ine yakanaka yekupisa inoshanda pasi pemamiriro aya.
304: 18/8 simbi isina tsvina. GB giredhi 0Cr18Ni9. 309: nani tembiricha kuramba kupfuura 304.
304L: Musiyano we304 simbi isina tsvina ine yakaderera kabhoni yemukati, inoshandiswa panodiwa welding. Iyo yakaderera kabhoni yemukati inoderedza kunaya kwecarbides munzvimbo yakakanganiswa nekupisa pedyo neweld, izvo zvinogona kutungamirira kune intergranular corrosion (weld erosion) yesimbi isina tsvina mune dzimwe nzvimbo.
304N: Simbi isina tsvina ine nitrogen, iyo inowedzerwa kuwedzera simba resimbi.
305 uye 384: Iine yakakwira nickel, vane yakaderera basa-kuomeswa mwero uye akakodzera kwakasiyana siyana zvikumbiro zvinoda yakakwirira kutonhora formability.
308: Inoshandiswa kugadzira simbi dze welding.
309, 310, 314 uye 330: nickel uye chromium zvirimo zvakati wandei, kuitira kuvandudza oxidation kuramba kwesimbi pakupisa kwakanyanya uye simba rekukambaira. Nepo 30S5 uye 310S ari akasiyana e309 uye 310 simbi isina tsvina, musiyano ndewekuti kabhoni yemukati yakadzikira, zvekuti macarbides anonaya pedyo neweld anodzikiswa. 330 simbi isina tsvina ine yakanyanya kupikisa kune carburization uye kuramba kupisa kupisa.
316 uye 317: ine aruminiyamu, uye nekudaro ine inodzivirira zvirinani pakupinza ngura munzvimbo dzemugungwa nemakemikari eindasitiri kupfuura 304 simbi isina tsvina. Pakati pavo, mhando 316 simbi isina tsvinanekusiyana-siyana kunosanganisira yakaderera-kabhoni Stainless simbi 316L, nitrogen-ine yakakwirira-yakasimba Stainless simbi 316N, pamwe nepamusoro sarufa zviri zvemahara-machining Stainless simbi 316F.
321, 347 uye 348: ari titanium, niobium pamwe netantalum, niobium yakagadzikana simbi isina tsvina, yakakodzera kushandiswa pakupisa kwakanyanya muzvikamu zvakasungwa. 348 imhando yesimbi isina tsvina inokodzera indasitiri yemagetsi enyukireya, iyo tantalum uye huwandu hwekuchera hwakasanganiswa nehumwe dhigirii rekurambidzwa.
400 akatevedzana: ferritic uye martensitic Stainless simbi
408: Kupisa kwakanaka kwekudzivirira, kusasimba kwekudzivirira, 11% Cr, 8% Ni.
409: mhando yakachipa (yeBritish neAmerica), inowanzo shandiswa sepombi dzemoto, isimbi isina tsvina (chromium steel)
410: martensitic (yakakwirira-yakasimba chromium simbi), yakanaka kupfeka kuramba, kusasimba kwekuora. 416: yakawedzera sarufa inovandudza machinability yezvinhu.
420: "Kucheka chishandiso giredhi" martensitic simbi, yakafanana neBrinell yakakwira-chromium simbi, yekutanga simbi isina tsvina. Anoshandiswawo mapanga ekuvhiya uye anogona kugadzirwa akajeka kwazvo.
430: Ferritic Stainless simbi, yekushongedza, eg kune mota accessories. Yakanaka formability, asi tembiricha kuramba uye corrosion kuramba kwakaderera.
440: yakakwirira-yakasimba yekucheka kumucheto simbi, yakakwira zvishoma kabhoni yemukati, mushure mekupisa kwakakodzera kurapwa kunogona kuwana goho rakakura simba, kuomarara kunogona kusvika 58HRC, ndekweiyo yakaoma simbi isina tsvina. Muenzaniso unonyanya kushandiswa ndeye "razor blades". Kune marudzi matatu anowanzoshandiswa: 440A, 440B, 440C, uye 440F (nyore-ku-muchina mhando).
500 Series: Heat-resistant chromium alloy simbi
600 Series: Martensitic kunaya-kuomesa simbi isina tsvina
630: Inonyanya kushandiswa kunaya-kuomesa simbi isina tsvina mhando, inowanzonzi 17-4; 17% Cr, 4% Ni.
Nguva yekutumira: Jun-13-2024
