China fakitale yopanda mpweya zitsulo chitoliro astm a106

Kodi cholinga cha A106 ndi chiyanichitoliro chachitsulokuchokera ku China wopanga?

Chitoliro cha A106 chochokera ku China chimagwiritsidwa ntchito pomanga malo opangira mafuta ndi gasi, malo opangira magetsi, mafakitale a petrochemical, boilers, ndi zombo kumene mapaipi ayenera kunyamula madzi ndi mpweya umene umasonyeza kutentha kwakukulu ndi kupanikizika.

Kodi kalasi ya A106 ndi chiyanichitoliro chachitsulokuchokera ku China wopanga?

Chitoliro cha A106 chochokera ku China ndi zinthu zodziwika bwino zaku America, kuphatikiza A, B, C magiredi atatu, zosakaniza za A106 A ndi kaboni ndi silicon, kalasi yamphamvu yolimba ndi 330 MPa. Zosakaniza za A106 B ndi kaboni, manganese ndi silicon, kalasi yamphamvu yolimba ndi 415 MPa.

Zomwe zili ndi a106chitoliro chachitsulokuchokera ku China wopanga?

A106 Grade A nthawi zambiri amakhala ndi 0.27 mpaka 0.93% manganese pomwe A106 Grade B ndi C nthawi zambiri amakhala ndi 0.29 mpaka 1.06% ya Manganese. Kuchuluka kwa zinthu zina monga phosphorous, sulfure, silicon, mkuwa, chromium, molybdenum, faifi tambala, vanadium, ndi zina zambiri zimakhala zofanana m'makalasi onse atatu a ASTM A106 carbon steel material.

Kodi pali kusiyana kotani pakati pa a106 Grade B ndi C?

Gulu A lili ndi mpweya wochepa, ndi chitsulo chofewa komanso chosavuta kupindika. Gulu B limakhala ndi mpweya wochuluka komanso mphamvu zolimba kuposa Giredi A ndipo Gulu C lili ndi mphamvu zochulukirapo kuposa Gulu B.