Materials

SUPERDUPLEX ZERON®100 1.4501 – UNS S32760 – X2CrNiMoCuWn 25 7 4

Super Duplex Alloy UNS S32760 (F55 / 1.4501) 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.Providing higher strength than both austenitic and 22% Cr Duplex Stainless Steels UNS S32760 (F55) is suited to a variety of applications in industries such as Chemical Processing, Oil & Gas, and Marine environments.

ACEQUISA SUPERDUPLEX S32760 1.4501 EN

Download technical data
Ask for more information

Products

SUPERDUPLEX ZERON®100
Availability
seamless-pipe Seamless Tubes

  stock
welded-pipe Welded Tubes
plate Plates
bar Bars  stock
flanges Flanges  stock
accessories Fittings  stock

Applications

  • Pollution control
  • Flue-gas desulfurization
  • Pulp and paper
  • Desalination Plants
  • Mining & mineral industries
  • Marine industries
  • Pipework systems

General characteristics

  • Excellent corrosion resistance in a wide variety of corrosive
  • Outstanding resistance to pitting and crevice corrosion in seawater and other chloride containing environments, with Critical Pitting Temperature exceeding 50°C
  • High strength compared to austenitic and 22%Cr duplex stainless steels

Technical information

Specifications

 

Superduplex 32760 – UNS S32760
Product Norm ASTM
Seamless Tubes A-789 A-790
Welded Tubes A-798 A-790 A-928
Plates A-240
Bars A-479
Flanges A-182 A-473
Fittings A-815 A-988

Chemical specifications %

 

Superduplex 32760 – UNS S32760
Element Simbol Maximum %
Carbon C 0,05
Manganese Mn 1,00
Phosphorus P 0,030
Sulfur S 0,010
Silicon Si 1,0
Nickel Ni 6,0-8,0
Chrome Cr 24,0-26,0
Molybdenum Mo 3,0-4,0
Nitrogen N 0,20-0,30
Copper Cu 0,50-1,00
Tungsten W 0,50-1,00

Mechanical Properties

Superduplex 32760 – UNS S32760
Norm Rm min. Rp 0,2% min. E4d min.% Z min.% T.I.(J) HR B HB
A-789 109 (750) 80 (550) 25 300
A-790 109 (750) 80 (550) 25 270
A-479 109 (750) 80 (550) 25 300
A-182 109 (750) 80 (550) 25
A-240 109 (750) 80 (550) 25 270
A-473 109 (750) 80 (550) 25 290
A-815 109-130 (750-895) 80 (550) 25 270
A-988 109-130 (750-895) 80 (550) 25
Download more product data
Ask for information
(+34) 947 483 363
sales@acequisa.com

Need help? Call our award-winning support team 24/7 at (480) 505-5050

Kit Digital - Fondos Next-Generation UE
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.