PRODUCTS RANGE
      Stainless Steel
      Carbon Steel
      Alloy Steel
      Duplex steel
      Nickel Alloy
 
 

Zeron 100, Super Duplex Stainless Steel

Duplex Steel,Duplex Steel pipes, Duplex Steel Tubes, Duplex Steel Pipe Fittings, Duplex Steel Forged Fittings, Duplex Steel Flanges, Duplex Steel Round Bar, Duplex Steel Plates, Duplex Steel Fasteners, UNS S32205 Duplex Stainless Steel , UNS S32750 Super Duplex Stainless Steel, UNS S32760 Super Duplex Steel , ZERON 100 , Lean Duplex Steel Plates, UNS S31803 Duplex Steel

 

UNS S32760

Forms of Zeron 100, super duplex stainless steel available at PIYUSH STEEL

  • Sheet
  • Plate
  • Bar
  • Pipe
  • Welding Products

    Zeron 100 Overview

Zeron 100, super duplex stainless steel, is a highly alloyed stainless steel designed for use in aggressive environments. High strength, toughness, excellent corrosion resistance and its resistance to corrosion in a wide range of organic and inorganic acids are just a few characteristics that make this duplex stainless steel attractive to a variety of industries. Lastly, it is highly resistant to strong alkalis and resists corrosion in many non-oxidizing acids.

Usage of this super duplex stainless steel is not recommended when it involves extended exposure to temperatures greater than 572° F. This exposure causes a substantial reduction in toughness.

Notice the chemical composition of duplex 2507 and Zeron 100 are similar however; Zeron 100 contains slightly more copper and tungsten.  The copper content (min. 0.5, max 1.0) permits excellent resistance to corrosion in many non-oxidizing and mineral acids like hydrochloric and sulfuric acid.   

What are the characteristics of Zeron 100, super duplex stainless steel?

  • Guaranteed corrosion performance (PREn ≥ 40)
  • Excellent corrosion resistance in mineral acids such as hydrochloric and sulfuric
  • High resistance to pitting and crevice corrosion
  • Excellent resistance to stress corrosion cracking in both chloride and sour environments
  • High resistance to erosion corrosion and corrosion fatigue
  • Excellent mechanical properties
  • Possibility for weight reduction over austenitic, standard duplex and nickel base alloys
  • Good weldability

 

ZERON® 100 is a super duplex stainless steel for use in aggressive environments. Its properties include:

  • Resistant to pitting and crevice corrosion in warm seawater with a guaranteed corrosion performance (PREN > 40)
  • Lower more stable price compared to nickel based alloys
  • Excellent resistance to stress corrosion cracking in both chloride and sour environments
  • Superior resistance to sulfuric acid at most concentrations
  • Improved resistance over austenitic stainless to erosion corrosion and corrosion fatigue

 

  • High Strength (80,000 psi minimum Yield Strength) permitting designs to reduce weight versus other corrosion resistant alloys
  • Readily weldable using ZERON 100X filler metal

ZERON 100 complies with UNS S32760, however, Rolled Alloys tightly controls the chemistry and production of ZERON 100 in strict accordance with the requirements of our in-house 'MDS' specifications which are tighter than standard ASTM specifications. This ensures a consistent quality product is produced with optimal corrosion resistance and charpy impact toughness.

Performance Profile

ZERON 100 was developed as a seawater resistant material for pump applications in the North Sea as a cast material. Its excellent performance, led to demand for the alloy in a wider range of product forms and the development of wrought product forms. The corrosion resistance and strength properties of ZERON 100 have led to its widespread adoption in a range of industries. Oil and gas applications include process, seawater, firewater and subsea pipework systems, with associated risers, manifolds, pressure vessels, valves and heat exchangers. Applications of ZERON® 100 in other industries include pollution control equipment such as flue gas desulfurization equipment (FGD), pulp and paper, power generation, chemical, pharmaceutical, desalination, mining, metallurgical and marine industries.

Optimized versions of ZERON 100 are available for specific applications. These include:

  • ZERON 100 FG (fastener grade) which is a strain hardened bar product available up to 2-1/2 inch diameter for high strength fasteners. ZERON® 100 FG is made to ASTM A276 condition S and also meets the tensile properties for  ASTM A193 grade B7.  It meets charpy impact toughness of 40 Joules (29.5 ft.lbf.) minimum at -50°C (-58°F).
  • ZERON 100X overalloyed weld filler for welding of ZERON 100 to itself and other stainless steels.
  • ZERON 100M matching weld filler for welding ZERON 100 components that will be post weld annealed.
  • ZERON 100HS (high strength) wire for slick line applications in oil and gas.


Global Inventory

ZERON® 100 Plate, ZERON® 100 Sheet, ZERON® 100 Coil, ZERON® 100 Bar, ZERON® 100 Pipe, ZERON® 100 Fittings, ZERON® 100 Forgings, ZERON® 100 Flanges, ZERON® 100 Billet, ZERON® 100 Slick Line, ZERON® 100 Welding Products

Specifications

UNS S32760 , (J93380 Castings), Werkstoff 1.4501 (1.4508 Castings)
ASME: B16.5, B16.34, B16.47, B31.3, Sec. VIII Division 1 Case 2244-2, 2245-1, Sec. III Division 1 Case N-564-2
ASTM: A 182 (Grade F55), A 240, A 276, A 314, A 473, A 479, A 789, A 790, A 815, A890, A 928, A 988, A 995
European: EN 10028-7, EN 10088-2, EN 10088-3, EN 10272, EN 10216-5, EN 10217-7
NACE: ISO 15156 / MR0175 Part 3
API 5LC, BSI PD 5500 – Enquiry Case 5500/87

 


Chemical Composition, %

Cr

Ni

Mo

C

W

Cu

24.0-26.0

6.0-8.0

3.0-4.0

0.030 Max

0.5-1.0

0.50-1.0

N

Mn

Si

P

S

Fe

0.2-0.3

1.00 Max

1.0 Max

0.03 Max

0.01 Max

Balance


In what applications is Zeron 100, super duplex stainless steel used?

  • Oil and gas industry applications
  • Pollution control
  • Pulp and paper
  • Power generation
  • Flue-gas desulfurization
  • Chemical, pharmaceutical
  • Desalination
  • Mining and mineral industries
  • Marine industries

ASTM Specifications

Pipe & Tube

Sheet/Plate

Bar

A790, A928, A789

A240

A276


Mechanical Properties

Room Temperature, Solution Annealed Condition

Tensile Strength, ksi

.2% Yield Strength, ksi

% Elongation in 50mm

Hardness Max.

109

80

25

28 HRC

 

 
Zeron 100 Pipes
Zeron 100 Seamless Pipe
Zeron 100 ERW Pipe


Zeron 100 Tubes
Zeron 100 Seamless Tube
Zeron 100 ERW Tube
Zeron 100 Capillary Tube

 

 

Zeron 100 Bars
Zeron 100 Round Bar
Zeron 100 Bright Bar
Zeron 100 Polish Bar
Zeron 100 Black Round Bar
Zeron 100 Forged Bar
Zeron 100 Forged Round Bar
Zeron 100 Hex Bar
Zeron 100 Forged Hex Bar
Zeron 100 Flat Bar
Zeron 100 Rod

 

 

Zeron 100 sheets, Coils & Plates
Zeron 100 Sheets
Zeron 100 Coils
Zeron 100 Circle
Zeron 100 Ring
Zeron 100 Plates
Zeron 100 Strips

 

 
 
Stainless steel Supplier
 
+91 22 2386 7540

+91 22 6743 7649
 
 
     
All Content Copyright © 1999-2009 Piyush Steel.