ASTM A335 waa tilmaanta caadiga ah ee loogu talagalay shahaadada xasaasiga ah ee xarkaha birta birta ee loo yaqaan 'pipe' bir ah oo heerkulka sare ah. Covers server levels: P1, P2, P5, P5b, P5c, P9, P11, P12, P15, P21, P22, P23, P91, P92, P122, of which P5, P9, P11, P22, P91, P92 are used in practice the most extensive. Sideyntani waxay daboolaysaa magacaabista iyo kan ugu yar ee darbiga-molybdenum (oo sidoo kale loo yaqaan cr-mol mo ama moly) birta birta birta ee aswiifeedka ugu hooseeya ee codsiyada heerkulka sare. Tuubbada lagu amro in la caddeeyo ayaa ku habboon foorarsiga, qalliinka la midka ah iyo qaab dhismeedka la midka ah, iyo alxanka dhexda. ASTM A335 P11, P22, P91 iyo P92 iyo P92 waxaa badanaa loo adeegsadaa dhirta korantada iyo warshadaha kiimikada iyo patrochemical iyo p5 inta badan waxaa loo isticmaalaa nadiifinta saliida.
Aloy bir bir ah
Luxembourgish
Aloy bir
Azerbaijani
tuubbada Astm A335 P92
Cadaadiska cadaadiska ee sareeya ee birta
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Duflex Star Stal
Alloy bir bir ah & go'yaal & xirmooyin
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
Splex States Taarikada & Xaashiyaha & Xirmooyinka
ASTM A335 ayaa ku dartay koromium iyo walxaha molybdededena waxayna leeyihiin awood jilicsan oo wanaagsan, heerkul wanaagsan iyo iska caabbinta xasaasiyadda.
ASTM A335 P5, P9, P11, P12, P22, P91, P128