Zeron 100 Super Duplex Stainless Steel Pipes & Tubes

Material Description UNS S32760 EN Number 1.4501 Chemical Composition, % Cr Ni Mo C W Cu N Mn 24.0-26.0 6.0-8.0 3.0-4.0 .03 max .5-1.0 .5-1.0 .2-.3 1.0 max Si P S Fe 1.0 max .03 max .01 max Bal. 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.

Characteristics

● 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

Application

● Oil and gas industry applications

● Pollution control

● Pulp and paper

● Power generation

● Flue-gas desulfurization

● Chemical, pharmaceutical

● Desalination

● Mining and mineral industries

● Marine industries

Seamless Tube Information

Specification: ASTM A-789 / ASME SA-789, ASTM A-790 / ASME SA-790, EN10216-5

Outside Diameter: 6.0-406 mm (1/4’’ – 16’’)

Wall Thickness: 0.5-35 mm (0.0196’’ – 1.378’’)

Length: Max.33000 mm (the maximum length is for the scope of special diameters and walls)

Other sizes are on the request