1.4539 round bar | Steel grade 1.4539 (UNS N08904 - 904L-SS2562) in stainless steel
Reliant Pipes & Tubes Pvt. Ltd.

1.4539 Round Bar Suppliers India

Steel Grade 1.4539 (UNS N08904 - 904L-SS2562) in Stainless Steel

1.4539 round bar | Steel grade 1.4539 (UNS N08904 - 904L-SS2562) in stainless steel

Latest Price List of 1.4539 round bar | Steel grade 1.4539 (UNS N08904 - 904L-SS2562) in stainless steel Rod, Flat Bars, Square Bar, Hex Bar, Bright Polished Bar, Cut to Size Steel Rod (Threaded / Welding) & Bar Suppliers

1.4539 (UNS N08904 – 904L-SS2562)

By using 1.4539 (UNS N08904 – 904L-SS2562) you get a high alloyed, acid-proof stainless steel, developed to resist corrosion in dilute sulphuric acid. The steel is very useful for details in marine environment, chemical and pharmaceutical industry.

The steel grade 1.4539 ( also called UNS N08904, 904L and SS2562) is a high alloyed austenitic stainless steel with very good corrosion resistance. The steel is developed to resist corrosion in dilute sulphuric acid and it is suitable to use in details placed in severe corrosion environments e.g. sulphuric acid tanks. It is the combination of high contents of chrome, nickel, molybdenium and cupper which gives the steel the good resistance against uniform corrosion. The steel has also good resistance against crevice corrosion, pitting corrosion, stress corrosion cracking and intercrystalline corrosion

Typical application areas for 1.4539:

  • Marine environment
  • Chemical industry
  • Pharmaceutical industry
  • Food industry

Good formability and weldability
1.4539  is weldable but sensitive to hot cracking. Regarding welding it is important to follow special welding instructions from Avesta Welding.  The steel can be both cold- and hot formed, but it can only be hardened by cold working. 1.4539 is difficult to machine and has a tendency towards work hardening. With the right choise of tool and machine data, fully satisfactoring machining results can be obtained with this grade.

We offer steel grade 1.4539 in the following profiles

Steel grade 1.4539 is a available as machined round bar in dimensions 10 – 150 mm.

If there is something you miss or wonder about you can always contact us to discuss your needs.

Stainless Steel - grade 1.4539

  • EN1.4539
  • AISI904L
  • UNSN08904
  • DINX1NiCrMoCu25-20-5
  • StructureAustenitic

Composition

  • C: max. 0,02%
  • Cr: 19,0-21,0%
  • Cu: 1,20-2,00%
  • Mn: max. 2,00%
  • Mo: 4,00-5,00%
  • Ni: 24,0-26,0%
  • P: max. 0,030%
  • S: max. 0,010%
  • Si: max. 0,70%
  • Balance: max. N 0,15%

Applications

  • Plant manufacturing
  • Petro chemical
  • Construction
  • Chemical

Delivery form

  • Plate, cold rolled
  • Plate, hot rolled
  • Roundbar, rolled
  • Roundbar, bright
  • seamless pipe/seamless tube
  • welded pipe/ welded tube
  • Forgings
  • laser cuts
  • plasma cuts
  • waterjet cuts
  • saw cuts
  • Rings
  • Discs
  • Tailormade drawings
  • Bored roundbars
W.Nr. 1.4539 Uranus B6 SIS 2562
AISI 904L AFNOR Z2NCDU 25-20 JIS
X2NiCrMoCu 25-20-5 DIN 17740  1.4539

C ≤ 0,02    Cr 19,0 - 21,0     Ni 24,0 - 25,5      Mo 4,5 - 5,0     Cu 1,2 - 1,8

1.4539 - AISI 904L is an austenitic stainless steel intended for use under severe corrosion conditions, with a very good resistance to attacks in acidic environment, as sulphuric, phosphoric and acetic acid. Very good resistance to pitting corrosion, stress corrosion cracking and a much better resistance to crevice corrosion than steels of alloy 304L and alloy 316L. Used for chemical processing, pollution control equipment, oil and gas well piping, heat exchangers, acid production and pickling equipment.


Stock range

1.4539 - AISI 904L round bar brightdrawn/ground tol. h9 acc. to DIN EN 10278 in lengths of 3 mtr
Sizes:

Ø 6,00 mm Ø 10,00 mm Ø 16,00 mm
Ø 8,00 mm Ø 12,00 mm Ø 24,00 mm

1.4539 - AISI 904L round bar hotrolled / forged, peeled / turned acc. DIN EN 10060 ( formerly DIN 1013 ), long 4-6 mtr
Sizes:

Ø 6,00 mm Ø 20,00 mm Ø 42,00 mm Ø 85,00 mm Ø 130,00 mm Ø 220,00 mm
Ø 8,00 mm Ø 22,00 mm Ø 45,00 mm Ø 90,00 mm Ø 140,00 mm Ø 240,00 mm
Ø 10,00 mm Ø 24,00 mm Ø 50,00 mm Ø 95,00 mm Ø 150,00 mm Ø 250,00 mm
Ø 12,00 mm Ø 25,00 mm Ø 55,00 mm Ø 100,00 mm Ø 160,00 mm Ø 255,00 mm
Ø 13,00 mm Ø 26,00 mm Ø 60,00 mm Ø 105,00 mm Ø 170,00 mm Ø 260,00 mm
Ø 14,00 mm Ø 28,00 mm Ø 65,00 mm Ø 110,00 mm Ø 175,00 mm Ø 275,00 mm
Ø 15,00 mm Ø 30,00 mm Ø 70,00 mm Ø 115,00 mm Ø 180,00 mm Ø 300,00 mm
Ø 16,00 mm Ø 35,00 mm Ø 75,00 mm Ø 120,00 mm Ø 200,00 mm Ø 350,00 mm
Ø 18,00 mm Ø 40,00 mm Ø 80,00 mm Ø 125,00 mm Ø 210,00 mm Ø 400,00 mm

1.4539 - AISI 904L Forgings
Forgings acc. to drawings, bars, discs and rings on request.

1.4539 - AISI 904L hexagon bars brightdrawn tolerance h11 DIN EN 10278 ( formerly DIN 176 ) long 3 mtr
Sizes:

10,00 mm 19,00 mm 32,00 mm 55,00 mm
12,00 mm 22,00 mm 36,00 mm 60,00 mm
13,00 mm 24,00 mm 41,00 mm
14,00 mm 27,00 mm 46,00 mm
17,00 mm 30,00 mm 50,00 mm

1.4539 - AISI 904L square bars hotrolled and pickled tolerance DIN EN 10059 ( formerly DIN 1014 ) long 4-6 mtr
Sizes:

15,00 mm 25,00 mm 40,00 mm 60,00 mm
20,00 mm 30,00 mm 50,00 mm

1.4539 - AISI 904L flat bars hotrolled and pickled tolerance DIN EN 10058 ( formerly DIN 1017 ) long 4-6 mtr
Sizes on request.

1.4539 - AISI 904L Sheets/Plates hotrolled Finish 1
Sizes:    
Thickness     3 mm - 60 mm
Width           1000 / 1250 / 1500 / 2000 / 2500 mm
Length          2000 / 2500 / 3000 / 6000 till max. 15000 mm

1.4539 - AISI 904L sheets / plates plasma cutting / water-jet cutting / laser-cutting / sawn cuttings

Certificates:     EN 10204 / 3.1



Give us a call today to get all the information, +91-9821137386, If you're looking to buy or sell Stainless Steel Round Rod/Bar, we can help., call to our Distributor in India or mail us to reliant@reliant.in for instant free quote of Stainless Steel Round Rod/Bar


 

Round Bar Specialist