4, High mechanical zog

Cov hmoov nplej yog tsim los ntawm kev sib xyaw sai ntawm cov kua hlau me me, thiab cov khoom sib xyaw ntawm cov tee dej yog tib yam nrog tus tswv alloy, kev sib cais yog txwv rau cov hmoov nplej.Yog li ntawd, nws muaj peev xwm kov yeej qhov tsis xws luag ntawm kev sib cais ntawm casting thiab coarse grain unevenness nyob rau hauv cov khoom siv hlau, thiab ua rau cov khoom sib xws thiab tsis-anisotropic.

5, Tus nqi qis thiab kev tsim khoom siab.Cov khoom siv raw thiab forging tus nqi ntawm Powder forgings zoo ib yam li cov khoom siv tuag forging.Tab sis cov hmoov forging ib feem muaj qhov siab qhov tseeb thiab tsis tshua muaj qhov roughness, uas thov tsawg dua lossis tsis ua tom qab.Li no txuag cov cuab yeej txhawb nqa tom ntej thiab cov sijhawm ua haujlwm.Rau qhov me me nrog cov duab nyuaj thiab cov khoom loj, xws li lub zog, spline bushings, txuas rods thiab lwm yam nyuaj-rau-tshuab qhov chaw, cov nyhuv txuag yog qhov tshwj xeeb tshaj yog pom tseeb.

Vim tias cov hmoov hlau yog ib qho yooj yim rau alloy, nws muaj peev xwm tsim thiab npaj cov ntaub ntawv raw raws li cov kev pabcuam thiab kev ua haujlwm ntawm cov khoom, yog li hloov cov txheej txheem forging ib txwm ua "ua haujlwm nrog cov ntaub ntawv tuaj", uas yog qhov zoo rau cov khoom siv. kev koom ua ke ntawm cov khoom, txheej txheem, thiab cov ntaub ntawv..