Ishidi le-Alloy elishisayo elishisayo eCoils SA 387 GR 11 SA387 ASTM A387 Plate
Sineminyaka eminingi yesipiliyoni ekwakheni i-Asme SA335 Ibanga le-Alloy alloy elingenamthungo futhi linikeze ikhwalithi ephezulu, izindleko eziphansi kepha insiza engcono kakhulu.
Ama-Hex Blts empeleni anezinduku ezitholiwe. Kunezinhlobo ezahlukahlukene zezinhlobo ze-Stud. Ama-B7 Hex Bolts anobunzima obuphakeme kuze kufike ku-321HBW, kuyilapho i-b7m inobunzima obuphansi kuze kufike ku-235hbw. I-ASTM A193 Ibanga le-B7 Hex BOLTS iyi-fasteners engakhishwe ngaphandle ngaphandle kwekhanda elisebenzisa ama-bolts amabili ezinhlangothini zombili, ukushintshanisa "umhlangano" ojwayelekile ". I-A193 B7 Hex Bolts isetshenziselwa ngokuyinhloko ukuxhumeka okuvuthayo, ngokuya ngesitayela sayo sentambo nokuklama. I-ASTM A193 B7 iyinsimbi ye-chrome-molybdenum enamandla afanayo ezinhlaka ezi-5, ngokuvamile ezisetshenziswa ekushiseni okuphezulu kanye nezicelo eziphakeme zokucindezela. Ukusetshenziswa okuvamile kwama-grade 8 bolts kukhona amasosha, ukukhiqiza okunamandla, nezinye izinhlelo zokusebenza ezifunwayo lapho izingcindezi eziphezulu nengcindezi ephezulu yokuthwala ziyizici ezinkulu.