Duplex 2205 Stainless Steel Plate 5mm, ASTM A240, High-Strength, Offshore Oil Rig Components
Here’s a professional English document outlining the requested details for a stainless steel plate product: 1. Product Introduction Stainless steel plates are high-performance metal sheets renowned for their exceptional corrosion resistance, durability, and versatility. Manufactured using advanced metallurgical techniques, these plates are ideal for demanding industrial, architectural, and commercial applications. Available in various grades, thicknesses, and finishes, our stainless steel plates combine aesthetic appeal with mechanical strength, ensuring long-term reliability in harsh environments. 2. Detailed Specifications (Table Format) Parameter Details Material Grades 304, 304L, 316, 316L, 430, 201, 410, 2205 (Duplex) Dimensions - Thickness: 0.5mm – 100mm - Width: 1000mm – 2000mm - Length: Customizable Surface Finish 2B (Smooth), No. 4 (Brushed), BA (Mirror), HL (Hairline), Etched Standards ASTM A240, EN 10088-2, JIS G4304, ISO 9445 Applications Construction, Food Processing, Chemical Tanks, Marine, Automotive, Decoration Certifications ISO 9001, RoHS, PED 2014/68/EU, CE, Mill Test Reports (MTC) Other Features Heat-resistant, Non-magnetic (Austenitic grades), Recyclable, Custom Cutting 3. Advantages of Importing Our Products Superior Quality: Produced with premium raw materials and strict QC protocols. Competitive Pricing: Cost-effective solutions without compromising performance. Customization: Tailored dimensions, finishes, and grades to meet project needs. Global Compliance: Meets international standards (ASTM, EN, JIS) for seamless integration. Fast Logistics: Reliable global shipping with flexible MOQs. Technical Support: 24/7 expert assistance and after-sales service. 4. Key Applications Construction: Structural components, roofing, elevators, and decorative cladding. Food & Beverage: Hygienic equipment, storage tanks, and conveyor systems. Chemical Industry: Corrosion-resistant reactors, pipelines, and storage vessels. Marine: Shipbuilding components resistant to saltwater corrosion. Energy: Heat exchangers, solar panels, and nuclear power installations. Automotive: Exhaust systems, trim parts, and fuel tanks.Here’s a professional English document outlining the requested details for a stainless steel plate product: 1. Product Introduction Stainless steel plates are high-performance metal sheets renowned for their exceptional corrosion resistance, durability, and versatility. Manufactured using advanced metallurgical techniques, these plates are ideal for demanding industrial, architectural, and commercial applications. Available in various grades, thicknesses, and finishes, our stainless steel plates combine aesthetic appeal with mechanical strength, ensuring long-term reliability in harsh environments. 2. Detailed Specifications (Table Format) Parameter Details Material Grades 304, 304L, 316, 316L, 430, 201, 410, 2205 (Duplex) Dimensions - Thickness: 0.5mm – 100mm - Width: 1000mm – 2000mm - Length: Customizable Surface Finish 2B (Smooth), No. 4 (Brushed), BA (Mirror), HL (Hairline), Etched Standards ASTM A240, EN 10088-2, JIS G4304, ISO 9445 Applications Construction, Food Processing, Chemical Tanks, Marine, Automotive, Decoration Certifications ISO 9001, RoHS, PED 2014/68/EU, CE, Mill Test Reports (MTC) Other Features Heat-resistant, Non-magnetic (Austenitic grades), Recyclable, Custom Cutting 3. Advantages of Importing Our Products Superior Quality: Produced with premium raw materials and strict QC protocols. Competitive Pricing: Cost-effective solutions without compromising performance. Customization: Tailored dimensions, finishes, and grades to meet project needs. Global Compliance: Meets international standards (ASTM, EN, JIS) for seamless integration. Fast Logistics: Reliable global shipping with flexible MOQs. Technical Support: 24/7 expert assistance and after-sales service. 4. Key Applications Construction: Structural components, roofing, elevators, and decorative cladding. Food & Beverage: Hygienic equipment, storage tanks, and conveyor systems. Chemical Industry: Corrosion-resistant reactors, pipelines, and storage vessels. Marine: Shipbuilding components resistant to saltwater corrosion. Energy: Heat exchangers, solar panels, and nuclear power installations. Automotive: Exhaust systems, trim parts, and fuel tanks.
2205 Duplex Stainless Steel Plates – Technical Specifications
Product Overview
Premium duplex stainless steel plates combining austenitic and ferritic properties for superior performance in demanding environments. The balanced microstructure (50% austenite/50% ferrite) delivers exceptional strength and corrosion resistance.
Material Specifications
| Parameter | Specification |
| Material Standard | UNS S32205 / EN 1.4462 / ASTM A240 |
| Thickness Range | 2mm – 80mm (custom options available) |
| Standard Width | 1500mm – 3000mm (extendable to 4000mm) |
| Length Options | 3000mm – 12000mm (custom cutting service) |
| Surface Finish | 2B (cold-rolled), Pickled, Shot-blasted |
Mechanical Properties
- Tensile Strength: ≥620 MPa
- Yield Strength: ≥450 MPa
- Elongation: ≥25%
- Hardness: ≤290 HB
Certifications & Compliance
- ASTM A790
- EN 10088-2
- NACE MR0175
- ISO 9001
- PED 2014/68/EU
- DNV-GL & NORSOK M-650
Key Features
-
Enhanced Corrosion Resistance
- PREN ≥34
- Superior chloride stress corrosion cracking resistance
- Excellent pitting resistance
-
Material Performance
- Dual-phase microstructure
- Magnetic properties
- Good weldability (recommended filler: 2209)
-
Quality Assurance
- Full material traceability
- Solution annealing available
- Non-destructive testing options (UT, PMI)
Applications
- Offshore oil & gas platforms
- Chemical processing equipment
- Desalination plants
- Pulp and paper industry
- Marine applications
- Pollution control systems
Service Benefits
- Custom dimensions and processing
- Competitive minimum order quantities (2 tons)
- Technical welding guidance
- Fast lead times (<30 days)
- Global logistics support
Why Choose Our 2205 Plates?
Our duplex stainless steel plates offer:
- Twice the strength of standard austenitic grades
- Superior corrosion resistance
- Cost-effective lifecycle performance
- Compliance with international standards
- Technical support for optimal application
2205 Duplex Stainless Steel Plates – Applications & Benefits
Key Application Areas
1. Oil & Gas Industry
- Subsea pipeline systems
- High-pressure vessels
- Christmas tree assemblies for sour gas fields
- Offshore platform components
2. Marine Engineering
- Ship hull construction
- Propeller shaft systems
- Desalination plant equipment
- Seawater handling components
3. Chemical Processing
- Heat exchanger units
- Chemical reactors
- Acid storage tanks (sulfuric/phosphoric)
- Process piping systems
4. Pulp & Paper Production
- Bleaching equipment
- Digester components
- Chemical recovery systems
- Paper machine parts
5. Energy Sector
- Flue gas desulfurization scrubbers
- Geothermal energy systems
- Offshore wind turbine foundations
- Power plant condensers
6. Water Treatment
- Reverse osmosis membrane housings
- Brine concentration systems
- Seawater intake structures
- Water distribution networks
7. Construction Infrastructure
- Coastal bridges
- Marine terminals
- Cryogenic storage vessels
- Chemical-resistant structures
Product Value Proposition
Our 2205 duplex stainless steel plates offer:
✓ Unmatched corrosion resistance in extreme environments
✓ Superior mechanical strength versus standard grades
✓ Cost-effective lifecycle performance
✓ Reduced maintenance requirements
✓ Compliance with international standards
✓ Technical support for optimal application
Quality Assurance
- Charpy impact testing
- Intergranular corrosion testing
- Full material traceability
- Mill test certificates
- Third-party inspection options
Frequently Asked Questions
Q1: What products does your company manufacture?
A: Our product portfolio includes:
- Stainless steel products
- Carbon steel materials
- Galvanized steel solutions
- Aluminum steel options
- PPGI steel products
Available forms: sheets, pipes, coils, strips, bars, channels
Q2: What are your competitive advantages?
A: Key benefits include:
- Strict specification compliance
- Comprehensive testing capabilities
- Professional technical support
- Market-competitive pricing
Q3: How is quality control managed?
A: Our quality system incorporates:
- Factory test documentation
- Third-party inspection options
- Full production traceability
Q4: What is your global market presence?
A: We export to 50+ countries including:
- Middle East: Saudi Arabia, UAE, Kuwait
- Americas: USA, Canada, Chile
- Europe: Russia, Italy, Germany
- Asia-Pacific: Australia, India, Indonesia
Q5: What are your sample policies?
A: We provide:
- Free stock samples (small quantities)
- Custom samples in 2-3 working days
- OEM service availability
Q6: What payment terms do you accept?
A: Flexible options including:
- T/T transfers (30% deposit, 70% balance)
- Letters of Credit
- Western Union
- PayPal
- Trade Online payments
Technical Support Services
- Material selection guidance
- Application-specific recommendations
- Fabrication best practices
- Welding procedure optimization
- Performance testing data
