I-ASTM A182 F12 F1LY STEE iqhina line-wiobium ukuthintela imvakalelo kunye nokukhokelela kwisiphumo sobulelo.
Sinikezela nge-Asme SA335 I-P22 ye-P22 ye-WelDed P22, i-Astm A335 PMIP yenziwa ngokwemigangatho ye-ASTM. I-Allow Steel A335 P22 I-ERWW TUBE, I-ASTM A335 P22 I-P22 yobushushu obandayo obandayo, owenziwe kwi-STEEL Strip olwenziwe ngothotho lweentambo.
I-alloy esezantsi iquka isixa se-Abces searhente efana ne-niobium, i-nitrogen, i-dadium, i-chromium, izinto ezinqabileyo, i-chirconum, i-zirconbom. Ezi funges zihlala zidlwengulwe kumbhobho wokunqanda iingxaki zokuvuza. I-ASTM A182 F1 Alloty Feel isetyenziswa kakhulu kuxinzelelo oluphezulu kunye nosetyenziso oluphezulu lweqondo lobushushu, kodwa linokufumaneka kwizicelo eziphakamileyo neziphantsi. Ukwenzela ukomeleza i-chromium wealds, izinto ezinje ngobhedu, i-titanium, i-dadium kunye ne-niobium bongezwa kwi-alloy.