I-ASTM A335 P5, P9, P9, P1, P12, P22, P91, P91, P11, P11, P11
I-A182 iFlengees ye-pume ithande ukuba neyo nkqubela phambili yombane ophezulu phakathi kwezinye izinto zalo zabela ulwabiwo olusebenzayo kwiklasi yabo. Inendleko eziphezulu zexabiso kunye namandla aphezulu aphezulu.
I-ASTM A335 iBakala P12 iphawulwa njengamandla esisiseko se-415, isivuno esisisiseko sama-205, ubisi, ulwakhiwo, izixhobo, iswekile, iswekile, njl. Njl. Ifumaneka kubungakanani obuvela kwi-1 \ / 8NB ukuya kwi-24nb. Lo mbandela yi-chromium-molybdenum nolwabiwo oluphezulu, ukuxhathisa i-corrosion kunye nenkonzo yobushushu obuphezulu. Iqumrhu le-Indiya ngumthengisi ophambili kunye nomenzi we-SA335 ye-SA335 ye-SALTIONAL STEs kwisayizi eyahlukeneyo kunye neefom. Ngenxa yokuqulunqwa kwezinto ze-ASTM A335 Gr P11 GRED, inamandla amancinci ama-415MPA, amandla esivuno angama-205MPA kunye ne-shoety encinci ye-30%.