High tensile lub zog astm A182 F5 F11 F11 F91 Wn Flanges dig muag flanges yog li flanges
A182 F9 cov khoom muaj qee qhov ntau ntawm chromium thiab molybdenum, ob qho tib si uas pab txhawb nqa lub neej ntev dua thiab yog li lub neej ntev.
Hex bolts yog qhov tseem ceeb xov kab. Kuj tseem muaj ntau hom sib txawv ntawm cov hom ti. B7 hex bolts muaj ntau dua hardness txog 321hbw, hos b7m muaj qhov hnyav dua li 235hbw. ASTM A193 Qib B7 Hex Bolts yog sab nraud xov uas siv ob lub bolts ntawm ob sab, sib pauv ntawm "ntsia liaj qhov rooj thiab txiv ntseej". A193 B7 Hox Bolts feem ntau yog siv rau cov kev sib txuas Flanged, nyob ntawm lawv cov xov style thiab tsim. ASTM A193 B7 yog lub zog Chrome-Molybdenum nrog lub zog zoo sib xws rau qib 5 yam ntxwv, feem ntau siv hauv qhov kub thiab cov ntawv thov siab siab. Cov kev siv cov kev siv rau qib 8 yog tub rog kev ua yeeb yam, thiab lwm yam kev ntxhov siab cov kev ntxhov siab thiab kev mob siab yog qhov loj me.