Biphase uamea uamea
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SUPER DUPLEX S32760 / F55 / 1.4501
Super Duplex S32760/ F55 , Super Duplex Alloy UNS S32760 (F55 / 1.4501) e sili ona tete'e Pitting ma Crevice Corrosion i le sami i le vevela maualuga, tu'uina atu i le PREN 40<( Pitting Resistance Eqv) .E sili atu le tetee i le SCC ( Stress Corrosion Cracking) i siosiomaga oona ma Chloride.
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SUPER DUPLEX 2507 Tulaga Maualuga
● UNS S32750, F53
● ASTM A 240, A790, A815, A182, A 276, A 476, A789
● EN 1.4410
● Isi igoa masani SAF 2507® -
Biphase uamea uamea
Fa'ameamea maualuga Feso'ota'iga vaila'au Vasega C Si Mn SP Cr Ni Mo Cu NW isi e le sili atu i le F51 0.03 1 2 0.02 0.03 21～23 4.5～6.5 2.5～3.5 - 0.08～0.2 － - F53 0.0.2 － - F53 0.0.2 － - F53 0.8 ～26 6 ～8 3～5 ≤0.5 0.24～0.32 — - F55 0.03 1 1 0.01 0.03 24～26 6～8 3～4 0.5～1 0.2～0.3 0.2～0.3 0.3 .035 23～28 3～6 1 ～3 - - - - A4 ...
