SUP 9steel yog ib homcaij nplooj ntoos hlavsteel feem ntau siv nyob rau hauv ntau yam kev siv.Lub hardness ntawm SUP9 steel yuav txawv nyob ntawm seb yam xws li cov kev kho cua sov nws undergoes.Txawm li cas los xij, feem ntau hais lus, lub hardness ntawmSUP 9steel feem ntau nyob rau hauv thaj tsam ntawm 28 txog 35 HRC (Rockwell Hardness Scale C).
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias qhov tseem ceeb ntawm hardness tuaj yeem cuam tshuam los ntawm cov yam ntxwv xws li cov hlau, cov txheej txheem kev kho cua sov (xws li quenching thiab tempering), thiab txhua qhov kev kho deg siv rau cov khoom siv.Yog li ntawd, rau qhov yuav tsum tau ua kom nruj, nws yog qhov zoo tshaj rau xa mus rau cov ntaub ntawv tshwj xeeb los yog sab laj nrog tus kws tshaj lij metallurgical paub txog qib tshwj xeeb thiab kev ua haujlwm ntawmSUP 9hlau.
Post lub sij hawm: May-06-2024
