ASTM A789 UNS S32205 Duplex Stainless Steel Tubes Manufacturers In India
Sachiya Steel International Private Limited is one of India’s leading manufacturers of ASTM A789 UNS S32205 Duplex Stainless Steel Tubes. We specialize in producing high-quality duplex stainless steel tubes, known for their exceptional strength, corrosion resistance, and durability. Our tubes are widely used in various industries, including oil and gas, chemical processing, and marine applications, where durability and resistance to harsh environments are paramount.
Why Choose ASTM A789 UNS S32205 Duplex Stainless Steel Tubes?
ASTM A789 UNS S32205 is a duplex stainless steel grade, featuring a microstructure of both austenite and ferrite phases. This unique structure offers several advantages:
- Superior Corrosion Resistance: S32205 duplex stainless steel provides outstanding resistance to localized corrosion, including pitting and crevice corrosion.
- High Strength: With nearly twice the strength of conventional austenitic stainless steels, S32205 is ideal for high-stress applications.
- Cost-Efficient: Despite the higher initial cost, the long-term benefits of reduced maintenance and longer lifespan make it a cost-effective choice.
- Versatility: Suitable for various applications, including piping, pressure vessels, and structural components.
Specifications of ASTM A789 UNS S32205 Duplex Stainless Steel Tubes
Below is a detailed specifications table for our ASTM A789 UNS S32205 duplex stainless steel tube, covering all available sizes:
| Outer Diameter (OD) | Wall Thickness (WT) | Available Length | Type | Ends | Surface Finish |
|---|---|---|---|---|---|
| 6.00 mm | 0.5 mm to 1.5 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 10.00 mm | 1.0 mm to 2.0 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 12.70 mm | 1.2 mm to 2.0 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 19.05 mm | 1.5 mm to 2.5 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 25.40 mm | 2.0 mm to 3.0 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 38.10 mm | 2.5 mm to 4.0 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 50.80 mm | 3.0 mm to 5.0 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 63.50 mm | 3.5 mm to 6.0 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 76.20 mm | 4.0 mm to 8.0 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 88.90 mm | 5.0 mm to 10.0 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 101.60 mm | 6.0 mm to 12.0 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 114.30 mm | 7.0 mm to 14.0 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 141.30 mm | 8.0 mm to 16.0 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 168.30 mm | 10.0 mm to 20.0 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
| 219.10 mm | 12.0 mm to 25.0 mm | 6 m to 12 m | Seamless/Welded | Plain/Beveled | Annealed/Pickled/Polished |
Applications of ASTM A789 UNS S32205 Duplex Stainless Steel Tubes
These tubes are extensively used in industries that demand high-performance materials:
- Oil and Gas: Ideal for subsea pipelines, offshore platforms, and refineries due to excellent resistance to corrosive environments.
- Chemical Processing: Perfect for handling aggressive chemicals and solvents in various process equipment.
- Marine Industry: Highly resistant to seawater, making them suitable for desalination plants and shipbuilding.
- Pulp and Paper: Used in equipment exposed to acidic and alkaline environments, ensuring longevity and reliability.
Price List for ASTM A789 UNS S32205 Duplex Stainless Steel Tubes
Here is the price list for different sizes of ASTM A789 UNS S32205 duplex stainless steel tube:
| Outer Diameter (OD) | Wall Thickness (WT) | Price (INR per Meter) |
|---|---|---|
| 6.00 mm | 0.5 mm to 1.5 mm | 500 – 700 |
| 10.00 mm | 1.0 mm to 2.0 mm | 600 – 800 |
| 12.70 mm | 1.2 mm to 2.0 mm | 700 – 900 |
| 19.05 mm | 1.5 mm to 2.5 mm | 800 – 1000 |
| 25.40 mm | 2.0 mm to 3.0 mm | 1000 – 1200 |
| 38.10 mm | 2.5 mm to 4.0 mm | 1200 – 1400 |
| 50.80 mm | 3.0 mm to 5.0 mm | 1500 – 1800 |
| 63.50 mm | 3.5 mm to 6.0 mm | 1800 – 2200 |
| 76.20 mm | 4.0 mm to 8.0 mm | 2000 – 2400 |
| 88.90 mm | 5.0 mm to 10.0 mm | 2200 – 2600 |
| 101.60 mm | 6.0 mm to 12.0 mm | 2500 – 3000 |
| 114.30 mm | 7.0 mm to 14.0 mm | 2800 – 3400 |
| 141.30 mm | 8.0 mm to 16.0 mm | 3500 – 4000 |
| 168.30 mm | 10.0 mm to 20.0 mm | 4000 – 4500 |
| 219.10 mm | 12.0 mm to 25.0 mm | 4500 – 5000 |
Note: Prices are indicative and may vary based on the current market conditions, order quantity, and additional customization.
Advantages of Choosing Sachiya Steel International Private Limited
When it comes to ASTM A789 UNS S32205 Duplex Stainless Steel Tube, Sachiya Steel International offers unmatched quality and service. Here are some of the advantages of partnering with us:
- Expert Manufacturing: Our advanced manufacturing processes ensure that our tubes meet the strictest industry standards.
- Customization: We offer a wide range of customization options, including various sizes, finishes, and packaging solutions to meet your specific needs.
- Quality Assurance: Each product undergoes rigorous testing to ensure that it meets all necessary specifications and client requirements.
- Global Distribution: With a strong global distribution network, we ensure timely and efficient delivery to clients worldwide.
Chemical Composition of ASTM A789 UNS S32205 Duplex Stainless Steel
Below is the chemical composition of UNS S32205 duplex stainless steel:
| Element | Composition (%) |
|---|---|
| Carbon (C) | ≤ 0.03 |
| Chromium (Cr) | 22.0 – 23.0 |
| Nickel (Ni) | 4.5 – 6.5 |
| Molybdenum (Mo) | 3.0 – 3.5 |
| Manganese (Mn) | ≤ 2.00 |
| Silicon (Si) | ≤ 1.00 |
| Nitrogen (N) | 0.14 – 0.20 |
| Phosphorus (P) | ≤ 0.03 |
| Sulfur (S) | ≤ 0.02 |
Mechanical Properties of ASTM A789 UNS S32205 Duplex Stainless Steel
The mechanical properties of UNS S32205 duplex stainless steel are as follows:
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 620 – 795 |
| Yield Strength (MPa) | 450 min |
| Elongation (%) | 25 min |
| Hardness (Brinell) | ≤ 290 HBW |
Dimensions and Sizes of ASTM A789 UNS S32205 Duplex Stainless Steel Tubes
The following table provides detailed dimensions and sizes for our ASTM A789 UNS S32205 duplex stainless steel tubes:
| Outer Diameter (OD) | Wall Thickness (WT) | Length |
|---|---|---|
| 6.00 mm | 0.5 mm to 1.5 mm | 6 m to 12 m |
| 10.00 mm | 1.0 mm to 2.0 mm | 6 m to 12 m |
| 12.70 mm | 1.2 mm to 2.0 mm | 6 m to 12 m |
| 19.05 mm | 1.5 mm to 2.5 mm | 6 m to 12 m |
| 25.40 mm | 2.0 mm to 3.0 mm | 6 m to 12 m |
| 38.10 mm | 2.5 mm to 4.0 mm | 6 m to 12 m |
| 50.80 mm | 3.0 mm to 5.0 mm | 6 m to 12 m |
| 63.50 mm | 3.5 mm to 6.0 mm | 6 m to 12 m |
| 76.20 mm | 4.0 mm to 8.0 mm | 6 m to 12 m |
| 88.90 mm | 5.0 mm to 10.0 mm | 6 m to 12 m |
| 101.60 mm | 6.0 mm to 12.0 mm | 6 m to 12 m |
| 114.30 mm | 7.0 mm to 14.0 mm | 6 m to 12 m |
| 141.30 mm | 8.0 mm to 16.0 mm | 6 m to 12 m |
| 168.30 mm | 10.0 mm to 20.0 mm | 6 m to 12 m |
| 219.10 mm | 12.0 mm to 25.0 mm | 6 m to 12 m |
Global Reach: Countries We Export To
At Sachiya Steel International Private Limited, we take pride in exporting our high-quality ASTM A789 UNS S32205 duplex stainless steel tubes to a wide range of countries across the globe, including:
- United States
- United Kingdom
- Germany
- Australia
- Canada
- Saudi Arabia
- United Arab Emirates
- South Korea
- Japan
- Singapore
We are committed to ensuring that our clients worldwide receive the best products and services. Our extensive logistics network allows us to deliver our products efficiently and on time.
Conclusion
Sachiya Steel International Private Limited is your trusted partner for high-quality ASTM A789 UNS S32205 Duplex Stainless Steel Tubes. With our commitment to quality, extensive customization options, and global reach, we ensure that our products meet the stringent requirements of various industries. Contact us today for all your duplex stainless steel tubing needs and experience the difference in quality and service!