Stainless simbi pombi ine hushoma hwe11% chromium, kazhinji inosanganiswa ne nickel, kudzivirira ngura.Mamwe masimbi asina tsvina, akadai semaferritic stainless steels ane magineti, nepo mamwe, akadai seaustenitic, asiri magineti.Masimbi asingadziviriri akapfupikiswa seCRES.
Mamwe masimbi echizvino-zvino anosanganisira simbi dzemidziyo, iyo yakasanganiswa neakawanda tungsten uye cobalt kana zvimwe zvinhu kuti kuwedzere kuomarara kwemhinduro.Izvi zvinobvumirawo kushandiswa kwekunaya kwemvura kuomesa uye kunonatsiridza tembiricha yealloy.Simbi yemidziyo inowanzoshandiswa mumatemo, zviboorero, nemimwe midziyo inoda chinopinza, chinogara kwenguva refu chekucheka.Mamwe-akakosha-chinangwa alloys anosanganisira mamiriro ekunze akadai seCor-ten, iyo mamiriro ekunze nekuwana yakagadzikana, ine ngura, uye saka inogona kushandiswa isina kupendwa.Maraging simbi inosanganiswa nickel nezvimwe zvinhu, asi kusiyana nesimbi zhinji ine kabhoni kadiki (0.01%).Izvi zvinogadzira simbi yakasimba asi ichiri kuumbika.
Eglin simbi inoshandisa musanganiswa weanopfuura gumi nemaviri zvinhu zvakasiyana muhuwandu hwakasiyana kugadzira simbi ine mutengo wakaderera yekushandisa mubunker buster zvombo.Hadfield simbi (mushure meSir Robert Hadfield) kana manganese simbi ine 12-14% manganese iyo kana yakanyungudutswa inoomesa-inoomesa kuita ganda rakaoma kwazvo rinoramba kupfeka.Mienzaniso inosanganisira matangi ematangi, mabulldozer blade edges uye mashizha ekucheka pashaya dzehupenyu.
Alloy seamless pombi imhando yemapombi esimbi asina musono, ane pfuma yakakwira zvakanyanya kupfuura avhareji yekushanda kwesimbi isina musono pombi nekuda kweiyo kabhoni yemukati, Hunhu hwe alloy pombi isina musono ine tembiricha yakanyanya, yakaderera tembiricha kuramba, corrosion kuramba inogadzira imwe simbi isina musono. pombi isingaenderane.saka iyo yakanyanya kushandisa alloy chubhu mumaindasitiri epetroleum, kemikari, simba remagetsi, boiler.
Alloy seamless machubhu inonyanya kushandiswa kune yakaderera dhiza bhaira (kushanda kumanikidza kazhinji hakupfuuri 5.88Mpa tembiricha yekushanda pazasi 450.℃) kupisa pamusoro pemachubhu;kune yakakwirira-kudzvanywa boiler machubhu, economizer, superheater, reheater, iyo petrochemical indasitiri pombi.Pamusoro pezvo, alloy simbi pombi inoshandiswa muzvidyarwa zvemagetsi, simba renyukireya, high-pressure boiler, yakakwira tembiricha superheater uye reheater, yakakwira tembiricha yekupisa pombi nemidziyo, iko kushandiswa kwemhando yepamusoro kabhoni simbi, alloy structural simbi uye kupisa- simbi isina simbi inodzivirira, inopisa yakakungurutswa(extrusion, expansion) kana inotonhora-yakakungurutswa (dhonza) kubva.
Nguva yekutumira: Sep-27-2019