Kev tshuaj xyuas ntawmforgingsUa ntej kev kho cua sov yog cov txheej txheem ua ntej kev tshuaj xyuas rau cov khoom tiav tau teev tseg hauv kev kos duab kos duab thiab txheej txheem CARDS tom qab ua tiav cov txheej txheem forging, suav nrog lawv qhov zoo, qhov pom qhov loj me thiab cov txheej txheem technical.Shellfish tshuaj xyuas yuav tsum tau them sai sai rau cov hauv qab no:

(1)Cov tsos ntawm forging yuav tsum tsis txhob muaj cov kab nrib pleb thiab qhov tsis xws luag xws li xeb, oxide nplai thiab bruising uas cuam tshuam rau qhov zoo ntawm kev kho cua sov.

(2)Daim duab forging yuav tsum qhia qhov loj me, qhov tshwj xeeb zoo, qhov sib txawv ntawm qhov sib txawv, cov duab thiab qhov chaw ntawm qhov.

(3)Lub dimension thiab precision ntawm qhov chaw yuav tsum tau kho yuav tsum qhia lub machining pub, nto roughness, dimension precision, txoj hauj lwm precision thiab zoo li precision, thiab lwm yam.

(4)Cov kws tshuaj ntsuam xyuas tuaj yeem kuaj xyuas qhov tsis txaus siab raws li 10% -20% ntawm cov batch tooj ntawm kev kho cua sov.Thaum lub batch ntawmforgingua raws li cov duab kos, lawv tuaj yeem nkag mus rau cov txheej txheem tshuaj xyuas.Forgings tshuaj xyuas ua ntej quenching yuav tsum muab cais.

(5)Txhawm rau txheeb xyuas cov khib nyiab ntawm cov khoom tiav ua ntej quenching, 1-2 daim ntawmforgings(cov khoom khib nyiab khib nyiab tsis tuaj yeem siv los ua piv txwv) yuav tsum muab tso rau hauv khib rau sampling, thiab lo lus "sampling" yuav tsum tau cim rau ntawm lub khib kom pom qhov txawv.

(6)Tom qab kev tshuaj xyuas, cov khoom tiav tiav, cov khoom pov tseg uas tuaj yeem kho tau, cov khoom pov tseg zaum kawg thiab cov lej tsis raug yuav tsum raug sau rau hauv daim npav nrog thiab kos npe los ntawm cov neeg soj ntsuam.