SA662GrC steel phaj yog American Standard nkoj phaj, kev siv ntawm Teb Chaws Asmeskas ASME boiler siab nkoj. 'SA' hauv SA662GrC qhia txog American Standard steel phaj rau boiler siab hlab ntsha.SA662 series muab faib ua peb qib li SA662GrA, SA662GrB thiab SA662GrC.
SA662GrC steel phaj tensile yield zog:
SA662GrC Tensile zog: 485-620Mpa.
SA662GrC Yield zog: 295Mpa.
SA662GrC Elongation: 22%.
SA662GrC Impact hauj lwm: 27J.
SA662GrC steel phaj tau txais kev qhuas los ntawm cov neeg siv feem ntau hauv cov roj av, tshuaj lom neeg, chaw nres tsheb fais fab, boiler thiab lwm yam lag luam vim nws txoj kev ua haujlwm zoo heev.
Cov pa roj carbon-manganese-silicon steel phaj rau welded siab hlab ntsha uas yuav tsum tau muaj rau qhov kub thiab txias tsis tshua muaj siab toughness yog tsuas yog siv nyob rau hauv reactors, tshav kub exchangers, separators, spherical tso tsheb hlau luam, roj thiab roj tso tsheb hlau luam.
