Biphase Stainless hlau
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SUPER DUPLEX S32760 / F55 / 1.4501
Super Duplex S32760 / F55, Super Duplex Alloy UNS S32760 (F55 / 1.4501) muaj kev tiv thaiv zoo heev Pitting thiab Crevice Corrosion hauv dej hiav txwv ntawm qhov kub siab, muab nrog PREN 40< (Pitting Resistance Eqv). Kev tiv thaiv zoo heev rau SCC (Stress Corrosion Cracking) nyob rau hauv qhov chaw qaub thiab chloride.
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SUPER DUPLEX 2507 Zoo siab
● UNS S32750, F53
ASTM A 240, A790, A815, A182, A 276, A 476, A789
● EN 1.4410
● Lwm lub npe SAF 2507® -
Biphase Stainless hlau
Kev kub siab Alloy Chemical composition Qib C Si Mn SP Cr Ni Mo Cu NW lwm yam tsis muaj ntau tshaj F51 0.03 1 2 0.02 0.03 21～23 4.5～6.5 2.5～3.5 - 0.08～0.2 3.0 5 24-26 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 0.50.3 10.50 35 23～28 3～6 1 ～ 3 - - - A4 ...
