Zvakanakira vanadium musimbi

Kuti uvandudze zvimwe zvimiro zvesimbi uye nekudaro kuwana zvimwe zvakakosha zvivakwa mukunyungudutsa nemaune akawedzera zvinhu zvinonzi alloying elements.Common alloying zvinhu chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, nesilicon, manganese, aruminiyamu, mhangura, boron, isingawanzoitiki pasi uye zvichingodaro.Phosphorus, sarufa, nitrogen, inoitawo basa mune alloy mune mamwe mamiriro ezvinhu.

Vanadium uye kabhoni, ammonia, okisijeni ine hukama hwakasimba nekuumbwa kwekomboni yakagadzikana yakagadzikana.Vanadium musimbi kunyanya muchimiro che carbide iripo.Basa rayo guru nderokuronga uye kugadzirisa zviyo zvesimbi, kuderedza simba uye kuoma kwesimbi.Kana yakanyungudutswa mune yakasimba mhinduro pakupisa kwakanyanya, wedzera kuoma;pane zvinopesana, sekunge kana carbides inoumba, kuderedza kuoma.Vanadium inowedzera kugadzikana kwesimbi yakaomeswa tempering uye yechipiri kuomesa maitiro.Iyo vanadium yemukati mune simbi ine, kuwedzera kune yakakwira-kumhanya chishandiso simbi, kazhinji isingapfuuri 0.5%.

Vanadium alloy simbi mune yakajairwa yakaderera-kabhoni simba zviyo kukwenenzvera kuvandudza simba uye goho reshiyo mushure mekujaira uye yakaderera tembiricha maitiro, yakagadziridzwa weldability.

Kazhinji, Vanadium alloy structural simbi nekuda kwekupisa kwemamiriro ekurapa kazhinji kunoderedza kuomarara, saka simbi yezvimiro inowanzoshandiswa pamwe chete nemanganese, chromium, molybdenum uye tungsten, uye zvimwe zvinhu.Vanadium musimbi yakadzimwa uye yakadzikama inonyanya kuvandudza kusimba kwesimbi uye chiyero chegoho, kunatswa kwezviyo, kupisa kwekunzwa kunotorwa.Carburizing simbi nekuti inogona kunatsa zviyo, simbi inogona kutungamira kudzima mushure mekuviga, pasina kuomesa kwechipiri.

Vanadium chitubu simbi uye inotakura simbi inogona kuvandudza simba uye goho reshiyo, kunyanya kuvandudza yakaenzana muganho uye elastic muganho, kuderedza kunzwisiswa kweiyo decarburization kupisa kurapwa kuvandudza pamusoro pemhando.Zvishanu chrome vanadium inotakura simbi, carbide, kupararira kwepamusoro uye kuita kwakanaka.

Vanadium chishandiso chesimbi kukwenenzvera zviyo, kuderedza kupisa senitivity, kuwedzera kudzikama uye kupfeka kuramba, nekudaro kuwedzera hupenyu hwechishandiso.


Nguva yekutumira: Sep-26-2019