Stainless steel                                                 1.4410 / S32750 / F53                                       

 

 

W.Nr. 1.4410AISI F53SIS 2328
UNS S32750AFNOR Z3CND25.07AzJIS 
X2CrNiMoN25-7-4DIN 17740

1.4410 - Round bar            ASTM A182 F53 - Round bar                 UNS S32750 - Round bar
1.4410 - Sheet / Sheets     ASTM A240 F53 - Plate / Plates             UNS S32750 - Sheet / Sheets
1.4410 - cut from sheet     ASTM A240 F53 - cut from plate           UNS S32750 - cut froms heet
1.4410 - Seamless tube    ASTM A790, EN 10216-5                        UNS S32750 - Seamless tube
1.4410 - Welded tube        ASTM A790, EN 10217-7, ASTM A928  UNS S32750 - Welded tube
1.4410 - Flanges               EN 1092-1, ASTM                                    UNS S32750 - Flanges
1.4410 - Fittings, Butt-weld                                                              UNS S32750 - Fittings, Butt-weld
1.4410 - NPT, BSP, Socket Weld Fittings                                        UNS S32750 - NPT, BSP, Socket Weld Fittings      
                       

C max 0,03     Cr 24,0 - 26,0     Mo 3,0 - 4,5    Ni 6,0 - 8,0     N 0,24 - 0,35   

 

1.4410 - UNS s32750 - F53 is a corrosion resistant austenitic-ferritic SuperDuplex steel for applications where conventional Duplex grades do not meet the corrosion requirements. 1.4410 is characterised by very good resistance in chloride containing media. As a result of its higher Chromium and Molybdenum content, 1.4410 reached Pren contents between 38-46. Areas of application for 1.4410 are : Chemical industry - desalination plants - petrochemical - on-/offshore industry etc.
 

Stock range


SuperDuplex 1.4410 - UNS S32750 - F53 Round bar hotrolled / forged, peeled / turned acc. DIN EN 10060 ( formerly DIN 1013 ), long 4-6 mtr
Sizes:

Ø 15,88 mmØ 38,10 mmØ 70,00 mmØ 110,00 mmØ 150,00 mmØ 190,50 mmØ 279,40 mm
Ø 20,00 mmØ 40,00 mmØ 75,00 mmØ 114,30 mmØ 152,40 mmØ 200,00 mmØ 292,10 mm
Ø 22,22 mmØ 42,00 mmØ 76,20 mmØ 120,00 mmØ 158,75 mmØ 203,20 mmØ 304,80 mm
Ø 25,00 mmØ 44,45 mmØ 80,00 mmØ 120,65 mmØ 160,00 mmØ 215,90 mmØ 324,00 mm
Ø 25,40 mmØ 50,00 mmØ 82,55 mmØ 125,00 mmØ 165,10 mmØ 220,00 mmØ 325,00 mm
Ø 28,57 mmØ 50,80 mmØ 88,90 mmØ 127,00 mmØ 170,00 mmØ 225,00 mmØ 330,20 mm
Ø 30,00 mmØ 57,15 mmØ 95,25 mmØ 130,00 mmØ 177,80 mmØ 228,60 mmØ 355,60 mm
Ø 31,75 mmØ 60,00 mmØ 100,00 mmØ 133,35 mmØ 180,00 mmØ 241,30 mmØ 381,00 mm
Ø 34,92 mmØ 63,50 mmØ 101,60 mmØ 139,70 mmØ 184,15 mmØ 250,00 mmØ 405,00 mm
Ø 35,00 mmØ 69,85 mmØ 107,95 mmØ 140,00 mmØ 190,00 mmØ 254,00 mmØ 406,40 mm

SuperDuplex 1.4410 - UNS S32750 - F53 - Forgings
Forgings acc. to drawings, bars, discs and rings on request.

SuperDuplex 1.4410 - UNS S32750 - F53 - Hollow bars
From round bars turned and drilled on request.

SuperDuplex 1.4410 - UNS S32750 - F53 - Sheets/Plates hotrolled Finish 1
Sizes:    
Thickness    3 mm - 80 mm
Width          1000 / 1250 / 1500 / 2000 / 2500 mm
Length         2000 / 2500 / 3000 / 6000 tot max. 15000 mm

1.4410 - UNS S32750 - F53 - sheets / plates plasma cutting / water-jet cutting / laser-cutting / sawn cuttings

1.4410 - UNS S32750 - F53 - ASTM A790, EN 10216-5, Seamless tubes
1/2"-8"    Sch10S / Sch40S / Sch80S / Sch160

1.4410 - UNS S32750 - F53 - ASTM A790, EN 10217-7, ASTM A928, welded tubes
ø6 - ø63,5mm   wallthickness 0,4 - 3mm   from production
2" >                   wallthickness >3mm         from production

1.4410 - UNS S32750 - F53 - EN 1092-1, Flanges
Type 01 - Flat flanges
Type 02 - Lapped flanges
Type 05 - Blind Flanges
Type 11 - Welding neck flanges
Type 12 - Threaded flanges
Type 32 / 35 / 36 / 37 - Collars

1.4410 - UNS S32750 - F53 - ASTM, Flanges
Slip-on flanges
Blind flanges
Welding neck flanges
Lap-Joint flanges
Threaded flanges
Socket weld flanges
Stub ends

1.4410  - UNS S32750 - F53 - Fittings, butt-weld
Elbows
T-pieces / Tees
Concentric reducers
Excentric reducers
Caps

1.4410 - UNS S32750 - F53 - NPT, BSP, Socket Weld fittings
Several possibilities, at request

 

Certificates:     EN 10204 / 3.1

  

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