Stainless steel 1.4501 / S32760 / F55 Acier Inoxydable
Rustfrit stål Acciai Inossidabli
Rostfrit stål Acero Inoxidable
| W.Nr. 1.4501 | AISI F55 | SIS |
| UNS S32760 | AFNOR | JIS |
| X2CrNiMoCuWN25-7-4 | DIN 17740 1.4501 |
C max 0,03 Cr 24,0 - 26,0 Mo 3,0 - 4,0 Ni 6,0 - 8,0 N 0,20 - 0,30
SuperDuplex 1.4501 - UNS S32760 - F51 is a corrosion resistant austenitic-ferritic SuperDuplex steel for applications where conventional Duplex grades do not meet the corrosion requirements. 1.4501 - UNS S32760 - F51 is characterised by very good resistance in chloride containing media. As a result of its higher Chromium and Molybdenum content, 1.4501 - UNS S32760 - F51 reached Pren contents between 38-46. In comparison with austenitic materials 1.4501 - UNS S32760 - F51 shows a nearly doubling the 0.2% yield strength. In addition, this material with appropriate heat treatment in the temperature range to 40deg C characterized by a moderate impact energy.
Stock range
SuperDuplex 1.4501 - UNS S32760 - F55 round bar brightdrawn/ground tol. h9 acc. to DIN EN 10278 in lengths of 6 mtr
Sizes:
| Ø 12,70 mm | Ø 44,45 mm | Ø 73,02 mm | Ø 130,00 mm | Ø 200,00 mm | Ø 279,40 mm | Ø 406,40 mm |
| Ø 15,88 mm | Ø 45,13 mm | Ø 76,20 mm | Ø 140,00 mm | Ø 203,20 mm | Ø 300,00 mm | Ø 431,80 mm |
| Ø 19,05 mm | Ø 47,62 mm | Ø 82,55 mm | Ø 150,00 mm | Ø 215,00 mm | Ø 304,80 mm | Ø 450,00 mm |
| Ø 22,23 mm | Ø 50,80 mm | Ø 88,90 mm | Ø 152,40 mm | Ø 215,90 mm | Ø 325,00 mm | Ø 457,20 mm |
| Ø 25,40 mm | Ø 53,97 mm | Ø 90,00 mm | Ø 160,00 mm | Ø 228,00 mm | Ø 330,20 mm | Ø 482,60 mm |
| Ø 28,57 mm | Ø 57,15 mm | Ø 95,25 mm | Ø 165,10 mm | Ø 228,60 mm | Ø 355,00 mm | Ø 508,00 mm |
| Ø 31,75 mm | Ø 60,32 mm | Ø 100,00 mm | Ø 174,00 mm | Ø 240,00 mm | Ø 355,60 mm | Ø 560,00 mm |
| Ø 34,92 mm | Ø 63,50 mm | Ø 101,60 mm | Ø 177,80 mm | Ø 250,00 mm | Ø 380,00 mm | |
| Ø 35,05 mm | Ø 65,00 mm | Ø 114,30 mm | Ø 180,00 mm | Ø 254,00 mm | Ø 381,00 mm | |
| Ø 38,10 mm | Ø 66,70 mm | Ø 120,60 mm | Ø 185,00 mm | Ø 260,00 mm | Ø 390,00 mm | |
| Ø 41,27 mm | Ø 69,85 mm | Ø 127,00 mm | Ø 190,50 mm | Ø 275,00 mm | Ø 400,00 mm |
SuperDuplex 1.4501 - UNS S32760 - F55 Forgings
Forgings acc. to drawings, bars, discs and rings on request.
Free-form forged parts acc. to drawing, forged bars, discs and rings on request
SuperDuplex 1.4501 - UNS S32760 - F55 Hollow bars
From round bars turned and drilled on request.
SuperDuplex 1.4501 - UNS S32760 - F55 hexagon bars brightdrawn tolerance h11 DIN EN 10278 ( formerly DIN 176 ) long 3 mtr
Sizes: hex 17 mm - hex 50 mm
SuperDuplex 1.4501 - UNS S32760 - F55 seamless pipe ASTM/ASME A/SA 789/790 EN 10216-5 NACE MR 0175
Sizes on request.
SuperDuplex 1.4501 - UNS S32760 - F55 pipe fittings / elbows / flanges
Sizes on request.
SuperDuplex 1.4501 - UNS S32760 - F55 Sheets/Plates hotrolled Finish 1
Sizes:
Thickness 4 mm - 50 mm
Width 1000 / 1250 / 1500 / 2000 / 2500 mm
Length 2000 / 2500 / 3000 / 6000 / 6000 tot max. 15000 mm
SuperDuplex 1.4501 - UNS S32760 - F55 sheets / plates plasma cutting / water-jet cutting / laser-cutting / sawn cuttings
Certificates: EN 10204 / 3.1
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