2205 Duplex Stainless Steel Coil
2205 Duplex Stainless Steel Coil (UNS S32205 /1.4462) is premium dual-phase stainless coil with balanced austenite & ferrite microstructure, featuring ultra-high mechanical strength and outstanding chloride corrosion resistance, far superior to 316L stainless steel. Widely adopted for Middle East petrochemical, seawater desalination projects and high-end chemical equipment manufacturing, high-margin hot-sale industrial raw material. Available in cold/hot rolled finish, customized slitting & cutting with full ASTM A240 certification for bulk factory wholesale orders. Get free quote now
WhatsApp:+86 18888888888
Email:admin@admin.com
Call Now
Product Description
Product Name 2205 Duplex Stainless Steel Coil
Standard ASTM,JIS,DIN,GB,AISI,DIN,EN
Grade/Alloy2205 Duplex
TechniqueCold drawn, Hot rolled, Cold   rolled and Others.
Standard Sizes

Standard Width 1000mm, 1219mm, 1250mm, 1500mm 

Coil Inner Diameter 508mm / 610mm

Thickness

Cold Rolled: 0.4mm, 0.6mm, 0.8mm, 1.0mm, 1.5mm, 2.0mm, 3.0mm, 4.0mm 

Hot Rolled: 4.0mm, 5.0mm, 6.0mm, 8.0mm, 10.0mm, 12.0mm

Surface Treatment2B, NO.1 Pickled & Annealed
Exported to

Middle East (Saudi Arabia, UAE, Kuwait, Qatar) ; Turkey; Southeast Asia; Europe & America

Strength of Haiwo 2205 Duplex Stainless Steel Coil:


  • Ultra-high mechanical strength: Double the yield strength of 304 and 316L, reducing material thickness and overall project cost
  • Superior chloride corrosion resistance: Excellent resistance to pitting, crevice corrosion and stress corrosion cracking in saltwater and coastal environments

  • Great weldability and processability: Stable forming and welding performance, suitable for custom fabrication and mass production

  • High durability in harsh conditions: Reliable performance in high-temperature, high-pressure and corrosive industrial environments

  • Cost-effective high-end material: Lower long-term maintenance cost compared with nickel-based alloys for heavy-duty projects



Main Application of 2205 Duplex Stainless Steel Coil:


  • Oil & gas industry: oilfield pipelines, refinery equipment, petrochemical processing components
  • Seawater engineering: desalination plants, offshore platforms, coastal corrosion-resistant facilities

  • High-end chemical industry: chemical reactors, pressure vessels, corrosive fluid equipment

  • Environmental protection: flue gas desulfurization and salt wastewater treatment equipment parts


Product Display

不锈钢卷


Packaging and shipping

2205 Duplex Stainless Steel Coil


Factory Display
  • unnamed
  • 011177a38e499b8b50e0993f29e85558
  • 60a465fb6d089d1e3a0c90958431d3c3
  • images (2)
  • 469785eb-9178-402d-a1b5-2008fa786979
  • 46f2f7e204664f6e9d3768e34233e7fe
  • 0b42940c953e9e845fc286c7d6151ed6
  • a8c2ec4a3945a90482a70e6aabff013f
  • 418cd469d6a99619474e86e46048a5c9
  • bf4177c383f74c00f80e0bca1aae52a7
  • 工厂车间 (4)
  • 4ba06389467ca90624596b987abe434be8635cba188343-TdLEpR 拷贝
  • 645f88ceb28016b71deb44d0eca6ae91346ff4f633046-YV9trp
  • 76e854f676be41a74b86935d2042824d
Contact Us
Submit
Product recommendation