Nhanganyaya kune alloy simbi chubhu

Alloy simbi pombi inonyanya kushandiswa musimba remagetsi, simba renyukireya, yakakwira dhizaini, yakakwira tembiricha superheater uye reheater uye kumwe kudzvanywa kwakanyanya uye tembiricha yepamusoro yepombi nemidziyo, inogadzirwa nemhando yepamusoro kabhoni simbi, alloy chimiro simbi uye isina kupisa-inodzivirira. zvinhu zvesimbi, nekukunguruka kunopisa (extrusion, expansion) kana kutonhora kukunguruka (kudhonza).

Kubatsira kukuru kweAlloy Steel pombi ndeyekuti inogona kushandiswazve 100%, iyo inoenderana nehurongwa hwenyika hwekuchengetedza kwezvakatipoteredza, kuchengetedza simba uye kuchengetedza zviwanikwa. Mutemo wenyika unokurudzira kuwedzera kwendima yekushandiswa kwepamusoro-soro yeAlloy pipe.Parizvino, kushandiswa kwechubhu yealloy muChina inotora hafu chete yehuwandu hwesimbi inoshandiswa munyika dzakabudirira. Kuwedzerwa kwenzvimbo yekushandiswa kwechubhu yealloy kunopa nzvimbo yakafara yekusimudzira indasitiri. Maererano netsvakiridzo yeboka renyanzvi yealloy Pipe Branch yeChina Special Steel Association, kudiwa kwepombi yepimbi yekumanikidza muChina kuchawedzera negumi. -12% gore negore mune ramangwana.Alloy pombi isimbi pombi maererano nekugadzirwa kwezvinhu (kureva, zvinhu) kutsanangura, sezvinoreva zita rokuti alloy pipe; pombi isina musono isimbi pombi zvinoenderana nemaitiro ekugadzira (musono musono) kutsanangura, inosiyaniswa kubva isina musono pombi ndiyo musono pombi, kusanganisira yakatwasuka musono welding pombi uye spiral pombi.

Izvo zvinhu zvealloy chubhu zvakada kuita sezvizvi:

16-50Mn, 27SiMn, 40Cr, 12-42CrMo, 16Mn, 12Cr1MoV, T91, 27SiMn, 30CrMo, 15CrMo, 20G, Cr9Mo, 10CrMo910, 15MoV 15, Cr3Mo 45CrMo, 15CrMoG, 12CrMoV, 45Cr, 50Cr, 45CrNiMo nezvimwe.


Nguva yekutumira: Zvita-22-2021