Our AISI 904L and AISI 2205 stainless steel coils and strips are designed for demanding applications requiring superior corrosion resistance, strength, and durability. AISI 904L is ideal for handling acidic environments, offering excellent resistance to sulfuric and phosphoric acids, while AISI 2205, a duplex stainless steel, provides high strength and resistance to stress corrosion cracking. These materials are widely used in marine, chemical processing, and oil & gas industries.
Specification
| Property | Specifications |
|---|---|
| Grades | AISI 904L, AISI 2205 |
| Thickness | 0.1 mm to 6.0 mm |
| Width | 10 mm to 1,500 mm (custom sizes available) |
| Lengths | Supplied in coils or custom-cut strips | Surface Finishes | 2B, BA, No. 4 Satin, Mirror, and custom finishes |
| Standards | ASTM, ASME, DIN, EN |
AISI 904L Stainless Steel Coils and Strips
AISI 904L stainless steel is a high-alloy austenitic stainless steel with low carbon content and excellent resistance to pitting and crevice corrosion. It is especially effective in acidic, chloride, and sulphuric environments.
Specifications for AISI 904L
| Grade | Chromium | Nickel | Molybdenum | Copper | Standard Widths (mm) | Thickness |
|---|---|---|---|---|---|---|
| AISI 904L | 19-23% | 23-28% | 4-5% | 1-2% | 600, 1000, 1219, 1500 | 0.5 - 10 |
Applications of AISI 904L Stainless Steel
AISI 2205 Duplex Stainless Steel Coils and Strips
AISI 2205 is a duplex stainless steel, which means it has a two-phase microstructure consisting of grains of ferritic and austenitic stainless steel. This grade combines high strength with high levels of corrosion resistance, particularly against stress corrosion cracking, pitting, and crevice corrosion.
Specifications for AISI 2205
| Grade | Chromium | Nickel | Molybdenum | Standard Widths (mm) | Thickness |
|---|---|---|---|---|---|
| AISI 2205 | 22-23% | 4.5-6.5% | 3-3.5%/td> | 600, 1000, 1219, 1500 | 0.5 - 10 |
Applications of AISI 2205 Duplex Stainless Steel
Why Choose Icon Steel for AISI 904L and AISI 2205 Stainless Steel?
Superior Quality
We provide stainless steel coils and strips that meet the highest industry standards for performance and durability.
Custom Solutions
Tailor your stainless steel to specific needs with our range of thicknesses and widths available.
Expertise and Support
Our team of specialists is committed to offering expert advice and support, ensuring you select the perfect material for your requirements.
Dive into our comprehensive product gallery to see the wide range of stainless steel products we offer. Each product is designed to meet the highest standards and cater to various applications across different industries. Below, you will find images and brief descriptions of each product category to help you choose the right one for your project.
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FAQ
AISI 904L contains high levels of chromium, nickel, and molybdenum, which contribute to its superior resistance to corrosion in acidic and chloride-rich environments. This makes it particularly effective for use in chemical processing where exposure to corrosive substances is frequent.
How does AISI 2205 duplex stainless steel provide enhanced strength compared to conventional grades?
AISI 2205 duplex stainless steel’s two-phase microstructure provides a balance of austenitic and ferritic properties, resulting in significantly higher strength and toughness compared to single-phase austenitic grades like 304 and 316. This makes it ideal for demanding applications requiring both strength and corrosion resistance.
Yes, both AISI 904L and AISI 2205 are excellent choices for marine applications due to their high resistance to chloride-induced corrosion. AISI 904L offers exceptional resistance to pitting and crevice corrosion, while AISI 2205’s dual-phase structure provides enhanced protection against stress corrosion cracking in salty, high-chloride environments.
Our coils and strips in AISI 904L and AISI 2205 are available in standard widths of 600, 1000, 1219, and 1500 mm, and thicknesses from 0.5 mm up to 10 mm. We offer customized dimensions tailored to the specific requirements of your projects to ensure optimal performance and integration.