Nruab nrab thiab tsis kub siab cov hlab ntsha nrog carbon steel phaj SA516Gr60
cov khoom siv thev naus laus zis
SA516Gr60 steel phaj raws li cov khoom siv tib yam
SA516Gr55, SA516Gr60, SA516Gr65, SA516Gr70,
SA516MGr380, SA516MGr415, SA516MGr450, SA516MGr485.
SA516Gr60 steel phaj kub kho yuav tsum
Lub thickness ntawm SA516Gr60 steel phaj yog tsawg dua los yog sib npaug li 40 hli
Nws tuaj yeem ua tau zoo rau kev kho cua sov, kev kho cua sov los yog normalizing + tempering kub kho. SA516Gr60 nrog thickness ntau dua 40mm
Lub phaj hlau yuav tsum tau kho nrog cov cua sov zoo.
SA516Gr60 steel phaj kub kho tus me nyuam raws li txoj cai
1. Steel daim hlau thickness tsawg dua los yog sib npaug rau 1.50in.(40mm) feem ntau yog muab nyob rau hauv dov mob. Cov hlau hlau uas tuaj yeem ua tau zoo, lossis kev ntxhov siab-txo, lossis normalized thiab kev ntxhov siab.
2, lub thickness ntawm steel phaj siab tshaj 1.5in.(40mm) yuav tsum normalized.
3, thaum lub thickness ntawm lub phaj yog tsawg dua los yog sib npaug rau 1.5in (40mm) steel phaj yuav tsum tau ua qhov kev ntsuam xyuas toughness, cov hlau phaj yuav tsum normalized.
4, txhawm rau txhim kho lub zog kom siv tau ntau dua qhov ceev ntawm cua txias, tab sis cov phaj hlau yuav tsum tau tempered tom qab ntawm 1100 ~ 1300 degree F (595 ~ 705 degree C)
