A533 qib d yog ib qho qauv ASTM, qis {{1} {{{{{{{{}}}} qhov kev siv rhaub thiab cov hlab ntsha siab. Nws yog tus cwj pwm los ntawm nws qhov siab zoo tshaj - lub zog thiab tawv, ua tiav nrog cov ntsiab lus xws li npib tsib, manganese, thiab molybdenum. Cov hlau yog ua tiav ntawm kub dov thiab feem ntau undergoes txuas ntxiv kho cua sov kom txhim kho nws cov khoom rau kev siv kev lag luam.
Cov yam ntxwv tseem ceeb
Cov Khoom Hom: Tsawg -} allloy steel.
Alloy cov ntsiab lus: muaj npib tsib xee, mangybdenum, uas pab rau nws lub zog siab thiab tawv.
Ua: kub -}} rolled thiab feem ntau txuas ntxiv kub -}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} nrhiav cov khoom.
Cov Khoom: Cov khoom pov thawj ua kom zoo heev - kub lub zog, muaj zog nruj, thiab weldability zoo.
ASTM A533 GR D Steel Phaj Siv Tshuaj Ntau Yam :
|
Teem nqi |
C Tsawg dua lossis sib npaug |
Mn |
P tsawg dua lossis sib npaug |
S tsawg dua los yog sib npaug |
Si |
Ni |
Mo |
||||
|
Qho kub |
Khoom |
Qho kub |
Khoom |
Qho kub |
Khoom |
Qho kub |
Khoom |
||||
|
A533 Gr D |
0.25 |
1.15~1.50 |
1.07~1.62 |
0.035 |
0.035 |
0.15~0.40 |
0.13~0.45 |
0.20~0.40 |
0.17~0.43 |
0.45~0.60 |
0.41~0.64 |
ASTM A533 Gr D Cov Khoom Siv Hlau Machine:
|
Qeb D |
Paib lub zog |
Lub zog tensile |
qho so |
Elongation |
|
Quenching thiab tempering |
690-825 |
Ntau dua los yog sib npaug rau 585 |
-196 Degree |
Ntau dua los yog sib npaug rau 0.38 |
|
Quenching thiab tempering |
690-825 |
Ntau dua los yog sib npaug rau 585 |
-170 degree |
Ntau dua los yog sib npaug rau 0.38 |
ASTM A533 GR D Steel Phaj Kev Siv
A533 Qib D Steel tau zoo - d haum rau cov ntawv thov uas xav tau siab siab thiab kub, suav nrog:
Siab
Lub rhaub
Tshuaj ntsuam
Hnyav {{{{0} dute cov khoom siv hauv cov roj, tshuaj, thiab kev lag luam fais fab
