Alloy Steel pombi P22 Pipe ASTM A335 muStock
A335 P9 mapaipi akagadzirwa neiyo ferritic Alloy Simbi yeiyo yakanyanya tembiricha yekukurudzira. Iyo Sa335 P9 zvinhu zvemakemikari ine simbi senge molybdenum ne chromium yakawedzerwa kune iyo alloy. Nekuwedzera simbi senge molybdenum ne chromium, simba retsiva reukuru rakawedzera. Simba rekodhi reA335 P9 WELDED PIPE ndeye 205 MPA, nepo simba rayo rakafanana ne1415 mpa. Kureba kwepombi kunenge 30%.
ASTM A333 PIPE (ASME S \ / A335, Chorme-Moly) ndeye Mushandi weFerritic Allritic Ally Steel Steel Steel Stel Tembiricha Stel Tembiricha Steel Steel Stel Tembiricha Steel Stel Tembiricha Tembiricha. Pombi yakaraira zvichienderana neiyi simpication ichave yakakodzera kukotama, kusanganisa uye kufanana kwekuumba mashandiro, uye fusion. Dzimwe nguva zvinotaurwa se "P p9, p9, p22 uye p91. Iyo P1, P22 uye P91 mamakisi anowanzo shandiswa muindasitiri yemagetsi uye zvidyarwa zvePetrochemical, nepo P5 neP9 mamakisi anowanzo shandiswa mumafuta enhema.
Asme sa 335 Alloy Steel ine zvimwe zvimwe zvinhu zvakadai sekusimba kwakasimba, kurwisa kurongeka, etcomputy