Gida »Kayan»Alloy karfe»Semi an gama falls flani A182 F9 WN Fl Folling da yawa Amfani sun hada da hada zanen gado

Semi an gama falls flani A182 F9 WN Fl Folling da yawa Amfani sun hada da hada zanen gado

Sa Darasi-ne mai zafi-molybdenum lovoy karfe tare da mafi ƙarancin buƙatu na 100 ksi, yawan amfanin ƙasa 75 ksi da matsakaicin wahala na 35 hRC.

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Kayan yana cikin musamman mai tsayayya ga sulfde, hydrogen da chloride danniya lalacewa. Saboda tsananin juriya, da A193-BOLT ke amfani da ƙirar ƙwararru ana amfani da su a cikin sabis na gas. Za'a iya sanya alamar alamar ma'abuta a wasu ƙarshe idan isasshen sarari. Inch jerin masu saurin aiki Astm A193 darajan Bayanin B7 yawanci ana amfani da su a aikace-aikacen bolning na flange. Astm A193 ya rufe buƙatun don babban zazzabi da kuma matsin lamba. A193 B7 Dukkan zaren zaren, har da Hex kusoshi da diamita sama da 1 "sun fi kowa gama gari a cikin 8UN (8 zaren da ke cikin inch) filin wasan. An ƙera kusurren B793 Bolts daga ƙarfe Chromium-molybdenum Karfe kuma suna da zafi don samar da haɓaka ƙarfi da aminci.

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