Mumakore achangopfuura, iyo iron uye simbi yekutsvagisa sangano pamwe chete nekuvaka kwehupfumi hwenyika uye purojekiti huru yenyika yekushanda kwepamusoro kwepombi yesimbi yekugadzira yakawana zvakatevedzana. Sekureva kwake, mupombi simbi, timu yepipeline simbi ye general Institute yesimbi nesimbi tsvakurudzo yakawana kuwirirana pakati pehukuru hwekuremara austenite nekuita kweDWTT (kudonha nyundo yekubvarura bvunzo) kuburikidza nekudzidza kwezvinhu zvidiki-diki. uye toughening mechanism, kuisa nheyo yetioretical yekugadzirisa dambudziko rekutsemuka kuomarara kwepaipi yesimbi ine simba rakawanda uye ukobvu kutsanangurwa.Kuburikidza netsvakurudzo pamusoro pese. process organisation kunatsiridza uye homogenization control tekinoroji yepombi simbi, kusimba, kusimba uye mapurasitiki anoenderana kudzora tekinoroji yepombi simbi ine simba rakawanda uye ukobvu kutsanangurwa kwakatyorwa uye chizvarwa chitsva chepamusoro pekugadzira pombi kugadzirwa kwakafambiswa.
Pahwaro uhwu, iyo simbi nesimbi yekutsvagisa system alloy zvinhu uye process system yakadzidzwa mutemo wepesvedzero wekuita kwesimbi pombi vatengesi, yakatemerwa mhando dzakasiyana dzepombi simbi alloy dhizaini maitiro uye nzira yekugadzira, uye yakagadziridzwa mukubatana nekiyi yemumba. zvigayo (super) gobvu pombi simbi uye zvimwe yakakwirira kushanda pombi simbi zvigadzirwa, kudzikamisa kugadzirwa mumabhechi. Panguva imwecheteyo, iyo general Institute yesimbi nesimbi yekutsvagisa yakagadzira simbi dzepombi dzine akasiyana akakosha zvimiro, senge yakadzika-gungwa pombi simbi, yakaderera-yekushisa pombi simbi, hombe deformation inodzivirira pombi simbi, corrosion resistant pombi simbi, nezvimwe. kuti ive nechokwadi chekuvakwa kwepombi yenyika uye kuchengetedzwa kwesimba. Pamusoro pezvo, iyo inopisa yakakungurutswa simbi yepombi yemafuta inoenderera, pombi yemafuta inoenderera, pombi yesimbi uye kumwe kugadzirwa. matekinoroji akaedzwa uye akashandiswa.
Muchikamu chesimbi inofa, H13 inopisa basa die simbi yakatanga kugadzirwa muChina, uye iyo yakabatanidzwa uye yehunyanzvi tekinoroji ye "high purity smelting" yakagadzirwa yakazvimiririra. H13 simbi inosvika padanho reNADCA(North American die casting association)#207 Superior quality kekutanga muChina. Zhi-ling tian akataura kuti simbi nesimbi yekutsvagisa simbi mudzimba yakatanga kugadzirwa kuti isangane nedzimwe nyika yepamusoro chiyero (NADCA # 207-2016) yemhando yepamusoro sikweya simbi pombi; Hunhu hwechigadzirwa hwasvika padanho repamusoro repasirese rekutyora hutongi hwekunze uye rakabudirira kuiswa mumotokari gearbox shell mold, yakakwira 120000 kekutanga mumusha wekufa sevhisi yehupenyu nguva (yepasirese yepamusoro 100000 nguva).
Tumira meseji yako kwatiri:
Nguva yekutumira: Jan-13-2021
