3、F53（2507,S32750,1.4410）：σ0.2≥550Mpa 4、F53（2507,S32750,1.4410）：δ≥15%。 5、F53（2507,S32750,1.4410）（HB）：310 、F53（2507,S32750,1.4410）：
S32750 (2507) is a duplex stainless steel that combines many excellent features of ferritic and austenitic steels. Due to its high chromium and molybdenum content, it embodies excellent resistance to pitting corrosion, crevice corrosion and uniform corrosion.
S32750 은 Super Duplex Stainless 강재입니다. 높은 내식성과 함께, 고항복점 (550 MPa 이상) 강재입니다. UNS S32750, Type 2507, Alloy 2507, 25Cr Duplex 라고도 부르며, SAF 2507®, NAS74N — Maker Trademark 상표 이름으로도 통용됩니다. Pitting corrosion (공식), Crevice corrosion (틈 부식) Stress
：2507UNS S32750 ： SAF 2507、UNS S32750、NAS 74N、F53、W.-Nr. 1.4410 ： ASTM A240/ASME SA-240、ASTM A276、ASTM A182/ASME SA-182、ASTM A312/ASMES A312
S32750 ：2507UNS S32750 ：SAF 2507、UNS S32750、NAS 74N、F53、W.-Nr. 1.4410 ：ASTM A240/ASME SA-240、ASTM A276 …
The corrosion behavior and passivation mechanism of S32750 super-duplex stainless steel exposed in a simulated marine atmosphere were studied using electrochemical methods, XPS and SEM. Passivation and local corrosion occurred on the metal surface when S32750 SDSS was exposed in the simulated marine atmospheric …
Description. Super Duplex Stainless Steel 2507 (F53, UNS S32750, Werkstoff Nr. 1.4410, Alloy 2507) has excellent corrosion resistance to a wide variety of media, with outstanding resistance to pitting and crevice corrosion in seawater and other chloride containing environments, with Critical Pitting Temperature exceeding 50°C.
Somos fabricante, proveedor y exportador de bridas de acero inoxidable súper dúplex UNS S32750 / S32760, que tiene una resistencia extremadamente alta a varios tipos de corrosión. El acero inoxidable …
S32750は、なをす SUS316Lとほぼのをしている。6にS32750のにおけるひずみとさの をす。により、S32750は440HVま でする。2．7 σの 7にS32750におけるσ
The super-duplex stainless steel UNS S32750 consists of two main phases, austenite and ferrite, which differ not only by their morphology, physical, and mechanical properties, but also by their deformation behaviour. A heterogenous deformation can be obtained during thermomechanical processing, generating internal stresses and …
Duplex alloy 2507 (S32750) is a widely used super duplex stainless steel. Many international equivalents are available commercially including EN/DIN 1.4410 (X2CrNiMoN25-7-4), JIS SUS 329 J4L, China's GB 022Cr25Ni7Mo4N, KS STS 329 J4L, as well as AF 2507, UR 2507, NAS 74N, SAF 2507.
ASTM A240 UNS S32750 Super Duplex Stainless Steel Plates and Sheets Packing ASTM A240 UNS S32750 Super Duplex Stainless Steel Plates and Sheetsis sleeved into plastic bag individually, pieces wrapped with water-proof material, bundled with nylon rope.
ASME SA182 S32750/S32760 Bride en acier super duplex UNI. 6Bar 10Bar 16Bar 25Bar 40Bar. A182 S32750/S32760 Brides EN. 6Bar 10Bar 16Bar 25Bar 40Bar. enrobage. Peinture noire à l'huile, peinture antirouille, zinguée, transparente jaune, galvanisée à …
UNS S32750 Plate, Super Duplex Stainless. PREN = 1 × %Cr + 3.3×%Mo + 16×%N ≒ 42 수준의 높은 강재입니다. 비교하면 S32750 슈퍼 듀플렉스 강도가 2배 이상의 강도입니다. 높은 PREN 은 내해수성 (바닷물에 대한 …
we can also provide free sample of Super Duplex Steel UNS S32750 Ball Valves, Century Steel Corporation is Having our Dealer & Distributor in Sydney, Edmonton, Perth, Navi Mumbai, Lahore, Visakhapatnam, …
S32750 (USA, AISI, ASTM, UNS ) - European (EU, EN) and wordwide Steel equivalent grades These comparison table is only intended as an indication of the closest khown equivalent grades. The source standarts should always be checked for the specific purpose for each material, in case of doubt
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