Astm B424 ha e na selikalikoe sa N0825
Leqephe la 825 le nang le khanyetso e mpe ea lihlahisoa. O hanyetsa meharong e akaretsang, mokhokotso o ikhethileng, o ts'oarella le ho sisinyeha le koromo ea khatello ea maikutlo e oelang le ho fokotsa maemo. E ka sebetsa habonolo kapa e bata. Especially suitable for phosphoric acid, sulfuric acid, sulfur-containing flue gas, oil wells, sour gas and sea water.
Ha ho alloy A-286 (ha e na S66286; W. NR. 1 E ka ba lilemo tse thata bakeng sa thepa ea bohlokoa. Lello e boloka matla a maholo le ho hanyetsa ho hanyetsa ho fihlela ho 1300 ° F (700 ° C). Lello lena le kopanya matla a phahameng a futhumetseng, matla a mocheso o phahameng le likhanyetso tse ntle tsa tsamaiso. A-286 e sebelisoa ho pholletsa le Aerospace le indasteri ea oli le khase bakeng sa lihlahisoa tse kang likarolo tsa kamora nako ea lehae, enjene ea jete le li-konjini tsa jete.
