I-Din931 i-ASTM A193 B7 I-Th7 yeThutyana yeNdawo ye-Allow Stock Din933 Din933 din931 din931 Alob Steel Hex Bolt
I-ASTM A193 Ibanga loku-1 leBanga le-B8 yeBanga loku-1 le-BOLTS kunye neeSuts zenziwe ngentsimbi ye-Aisi 304. Chwetheza i-304 yeyona ibanga liqhelekileyo elisetyenziswayo kwinqanaba lensimbi kwishishini eliqhubekayo.
I-Hex Boltss ziyintonga esetyenziswayo. Kukho iintlobo ezahlukeneyo zeentlobo ze-SCT. I-B7 Hex Bolts inelukhuni ephezulu ukuya kuthi ga kwi-321hbw, ngelixa i-B7m inobunzima obusezantsi ukuya kwi-235HBW. I-ASTM A193 IBakala B7 Hex iiBoltives ziqengqeleka ngaphandle ngaphandle kwentloko esebenzisa indibano ezimbini kumacala omabini, itshintshiselana "kwindibano" yesiqhelo ye-bolt ". I-A193 B7 Hex Bolts isetyenziselwa ukuqhagamshela, kuxhomekeka kwisitayile sabo se-Sthrey. I-ASTM A193 B7 yintsimbi ye-chrome-molybdenum enamandla afanayo kwiipropathi zeBanga le-5, esetyenziswa kubushushu obuphezulu kunye nokusetyenziswa koxinzelelo oluphezulu. Ukusetyenziswa okuqhelekileyo kweBanga lesi-8 kwimveliso yomkhosi, ukuvelisa inzala, kunye nezinye izinto ezifunwayo apho uxinzelelo oluphezulu kunye noxinzelelo oluphezulu zizinto eziphambili.