ASME SA335 QIB P11 tub seev cev muaj cov txheej txheem carbon, leej faj, phosphorus, silicon thiab manganese. Piv txwv li, qhov sib ntxiv ntawm chromium paub los txhim kho lub zog tensile, tawm tsam lub zog, hnav tsis kam, thiab tawv tawv ntawm cov alloy. Qhov sib ntxiv ntawm cov khoom no yog qhov zoo tagnrho rau kev tiv thaiv oxidation hauv cov ntawv thov kub siab.
Ntaus Seamless Yeeb Nkab
Lub raj seamless
Azerbaijani
Welded Yeeb Nkab
Pom lsaw erw EFW
Beveled kawg, ntshiab kawg "
STM A335 P11 SCH40 4 "Alloy Steel Seamless Yeeb Nkab
Nickel Alloy Fasteners
ASTM A335 GRP22 Txoj Kab Uas Loj Loj Alloy
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.27