Stainless Steel Resistant to Rust
Stainless Steel
| W.Nr. 1.4501 | AISI F55 | SIS |
| UNS S32760 | AFNOR | JIS |
| X2CrNiMoCuWN25-7-4 | DIN 17740 1.4501 |
1.4501 - Round Steel ASTM A182 F55 UNS S32760 - Round Steel
1.4501 - Plate / Plates ASTM A240 F55 UNS S32760 - Plate / Plates
1.4501 - Custom Plate ASTM A240 F55 UNS S32760 - Custom Plate
1.4501 - Seamless Tube ASTM A790, EN 10216-5 UNS S32760 - Seamless Tube
1.4501 - Welded Tube ASTM A790, EN 10217-7, ASTM A928 UNS S32760 - Welded Tube
1.4501 - Flanges EN 1092-1 ASTM UNS S32760 - Flanges
1.4501 - Fittings, Butt-weld UNS S32760 - Fittings, Butt-weld
1.4501 - NPT, BSP, Socket Weld Fittings UNS S32760 - NPT, BSP, Socket Weld Fittings
C max 0.03 Cr 24.0 - 26.0 Mo 3.0 - 4.0 Ni 6.0 - 8.0 N 0.20 - 0.30
1.4501 - UNS S32760 - F55 is a corrosion-resistant austenitic-ferritic SuperDuplex steel for applications where standard Duplex steel is not sufficient for the required corrosion resistance. 1.4501 - UNS S32760 - F55 stands out for its excellent resistance in chloride-containing environments. Due to its high Chromium and Molybdenum content, 1.4501 - UNS S32760 - F55 achieves Pren values between 38-46. Compared to other austenitic grades, 1.4501 - UNS S32760 - F55 shows an almost doubling of the 0.2% yield strength.
Super Duplex 1.4501 - Stainless Steel - Inox Steel S32760 - F55 - 1.4501 is available in round - forgings - machine tube - hexagon - seamless tube - tube accessories flanges - weld bends - plate - custom plate.
Material according to Norsok 630 / 650 MDS 45 / 55 and with NACE MR 01-75.
Dimension Overview
SuperDuplex 1.4501 - UNS S32760 - F55 Round Steel hot-rolled/forged, peeled/pre-turned according to DIN EN 10060 (formerly DIN 1013) length 4-6 m
Dimensions:
| 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 |
Peeling material also available in sawn pieces
SuperDuplex 1.4501 - UNS S32760 - F55 Forgings
Freeform forgings according to drawing, forged bars, discs, and rings available on request.
SuperDuplex 1.4501 - UNS S32760 - F55 Machine Tube
Dimensions turned and bored from round bar available on request.
SuperDuplex 1.4501 - UNS S32760 - F55 Hexagon Steel, drawn blank tol. h11 according to DIN EN 10278 (formerly DIN 176), length approx. 3 m
Dimensions: sw 17 mm - sw 50 mm
SuperDuplex 1.4501 - UNS S32760 - F55 Plates hot-rolled finish 1
Dimensions:
Thickness 4 mm - 50 mm
Width 1000 / 1250 / 1500 / 2000 / 2500 mm
Length 2000 / 2500 / 3000 / 6000 / up to max. 15000 mm
SuperDuplex 1.4501 - UNS S32760 - F55 Cutting, custom plate cutting
Execution:
Plasma cut
Waterjet cut
Laser cut
Sawn
1.4501 - UNS S32760 - F55 - ASTM A790, EN 10216-5, Seamless Tubes
1/2"-8" Sch10S / Sch40S / Sch80S / Sch160
1.4501 - UNS S32760 - F55 - ASTM A790, EN 10217-7, ASTM A928, Welded Tubes
2" > Wall thicknesses >3mm from production
1.4501 - UNS S32760 - F55 - EN 1092-1, Flanges
Type 01 - Flat welding flanges
Type 02 - Slip-on flanges
Type 05 - Blind flanges
Type 11 - Socket welding flanges
Type 12 - Threaded flanges
Type 32 / 35 / 36 / 37 - Collars
1.4501 - UNS S32760 - F55 - ASTM Flanges
Slip-on flanges
Blind flanges
Welding neck flanges
Lap-Joint flanges
Threaded flanges
Socket weld flanges
Stub ends
1.4501 - UNS S32760 - F55 - Butt-weld Fittings
Welding bends
T-pieces
Concentric reducers
Eccentric reducers
Welding bottoms
1.4501 - UNS S32760 - F55 - NPT, BSP, Socket Weld Fittings
Various possibilities
Certificates: EN 10204 / 3.1
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