Super Duplex Steel UNS S32304 Strips, UNS S32304 Super Duplex Steel Strips Supplier & Exporter

SUPER DUPLEX STEEL UNS S32304 STRIP GENERAL PROPERTIES:

Super Duplex Steel UNS S32304 Strip is a 23% chromium, 4% nickel, molybdenum-free duplex stainless steel whose structure is a balance of ferritic and austenitic. It has general corrosion resistance similar or better than Alloys 304L and 316L but with yield strength nearly double that of austenitic stainless steels. Its duplex microstructure and low nickel and high chromium contents also allows Super Duplex Steel UNS S32304 Strip to demonstrate improved stress corrosion resistant properties compared to 304 and 316. It is typically suitable for all applications in the -58oF to 572oF (-50oC to 300oC) temperature range and is designed to feature high mechanical strength, good weldability, good corrosion resistance, high resistance to stress corrosion cracking, good machinability, low thermal expansion, good fatigue properties, high thermal conductivity, and easy fabrication.

Harsh steel Export and Supply Super Duplex Steel UNS S32304 strips capabilities include:

• Super Duplex Steel UNS S32304 Strip Annealed & Precision
• Super Duplex Steel UNS S32304 Strip thickness-0.1mm to 6.00mm
• Super Duplex Steel UNS S32304 Strip width-2.5mm to 1320mm (slit to close tolerances)

Harsh steel provides Super Duplex Steel UNS S32304 Cold rolled mill finish strips such as:

• Super Duplex Steel UNS S32304 Strip 2D - cold rolled, heat treated, pickled.
• Super Duplex Steel UNS S32304 Strip 2B - cold rolled, heat treated, pickled, skin passed on bright rolls.
• Super Duplex Steel UNS S32304 Strip 2R(BA) - cold rolled, bright annealed
• Super Duplex Steel UNS S32304 Strip HR - hot rolled, annealed

SUPER DUPLEX STEEL UNS S32304 STRIP APPLICATION:

Duplex 2304 is generally used in the same applications in which Alloys 304 and 316L are used. Some examples of these applications include:

• Chloride containing environments
• Welded pipe systems within the Pulp and Paper, Chemical and Petrochemical, and Water Treatment industries
• Transportations
• Heat exchanger tubes
• Architecture, building, construction
• Pressure vessels
• Caustic solutions, organic acids
• Food industry

SUPER DUPLEX STEEL UNS S32304 STRIP COROSSION RESISTANCE:

• Due to its high chromium content of 23%, the corrosion resistance properties of Duplex 2304 are practically equivalent to those of Alloy 316L
• Its duplex microstructure and low nickel and high chromium contents allows Duplex 2304 to have improved stress corrosion resistance properties compared to the 304L and 316L standard austenitic grades.
• More resistant to pitting and crevice corrosion resistance that Alloy 316L
• Outperforms Alloys 304L and 316L in stress corrosion cracking resistance in chloride containing aqueous solutions
• Its corrosion rate in boiling nitric acid (65%) is higher than that of Alloy 316L
• Its high yield strength allows Duplex 2304 to perform well in abrasion/corrosion applications

SUPER DUPLEX STEEL UNS S32304 STRIP STRUCTURE:

• Microstructure of Duplex 2304 is very stable compared to molybdenum containing duplex stainless steels
• Contains approximately equal amounts of ferritic and austenitic in microstructure after annealing in a temperature about

SUPER DUPLEX STEEL UNS S32304 STRIP WELDABILITY:

• Can be successfully welded by TIG manual and automatic, PLASMA, MIG, SMAW, SAW, FCAW
• Duplex microstructure renders the alloy less sensitive to hot cracking
• Pre-heating and post welding is not required
• Filler metal should be a balanced ferrite/austenitic type

SUPER DUPLEX STEEL UNS S32304 STRIP MECHINABILITY:

• Exhibits improved machinability properties particularly when considering drilling
• Low speeds and high feeds will minimize this alloys tendency to work harden

Harsh steel Supplies and Exports Super Duplex Steel UNS S32304 strip from 2.5mm wide to 400mm, slit to close tolerances. We supply in below specifications: -

Harsh steel provided the Specification of Super Duplex Steel UNS S32304 strips as below: -

• Material is manufactured on a bespoke basis to the customer's individual needs and hardness.
• Material can be supplied in coil or length form
• Hardness of material to customer's specific requirements.

We export our SUPER DUPLEX STEEL UNS S32750 STRIPS products to Western and Eastern Europe, Saudi Arabia, Bangladesh, United States, United Arab Emirates, Canada, Angola, Argentina, Austria, Azerbaijan, Pakistan, Peru, Chile, Spain, France, United Kingdom, Indonesia, Israel, Iran, Kuwait, Mexico, Malaysia, Nigeria, Serbia, Singapore, Taiwan, Chile, Venezuela, Ecuador, Netherlands, Brazil, Colombia, Ghana, Iran, Denmark, Poland, Australia, Afghanistan, Bahrain, Costa Rica, Egypt, Iraq, Jordan, South Korea, Kazakhstan, Sri Lanka, Lithuania, Norway, Oman, Philippines, Poland, Qatar, Russia, Vietnam, South Africa, Nigeria, Mexico, Turkey, Hungary, Algeria, Belarus, Belgium, Bhutan, Bolivia, Bulgaria, Croatia, Czech Republic, Estonia, Finland, Greece, Italy, Japan, Libya, Romania, Thailand, Trinidad & Tobago,Tunisia, Ukraine, Yemen, Hong Kong, Gabon, China, Portugal, Switzerland, New Zealand, Sweden, Slovakia, Kenya, Lebanon, Morocco, Mongolia etc. We are sure that we also can cover the requirements requested by your company you can email us at harshsteel@ymail.com for your instant requirements.

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