Jan 19, 2024 Kite yon mesaj

Ki materyèl plak asye SA662GrC?

SA662GrC se yon kalite materyèl plak asye pou tanperati ki wo ak veso presyon ki wo. Estanda egzekitif la se: ASTM/ASME A662/A662M. Plak asye SA662GrC apwopriye pou anviwònman tanperati ki wo, tanperati itilizasyon espesifik depann sou senaryo aplikasyon espesifik ak kondisyon pwosesis. An jeneral, plak asye SA662GrC ka kenbe tèt ak tanperati ki wo jiska apeprè 500 degre (932 degre F). Li se itilize nan petwòl, pwodui chimik, estasyon elektrik, chodyè ak lòt endistri pou fè réacteurs, echanjeur chalè, separateur, tank boul, tank lwil oliv ak gaz, elatriye.

 

SA662GrC plak asye konpozisyon chimik:
Kabòn (C): {{0}}.16-0.24% Manganèz (Mn): 0.70-1.0% Silisyòm (Si ): 0.15-0.50% Fosfò (P): Mwens pase oswa egal a 0.{035% Souf (S): Mwens pase oswa egal a 0.035% Nikèl (Ni): Mwens pase oswa egal a 0.25% Kuiv (Cu): Mwens pase oswa egal a 0.25% Molybdène (Mo): Mwens pase oswa egal a rive 0.08% Chrome (Cr): Mwens pase oswa egal a 0.30% Vanadyòm (V): Mwens pase oswa egal a 0.01%


Pwopriyete mekanik nan plak asye SA662GrC.

Fòs sede (MPa): minimòm 295

Fòs rupture (MPa): 480-620

Allongement (%): min 22

Severite frakti (J): minimòm 40


Estati livrezon nan plak asye SA662GrC: Nòmalize / nòmalize woule.


Plak veso SA662 klas gen:SA662GrA /SA662GrB/SA662GrAC.

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