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Corrosion Resistant High Strength Hot Rolled Duplex Stainless Steel Plate Alloy 1.4162
Product Details
| Model NO. | 1.4162 S32101 | Shape | Flat |
|---|---|---|---|
| Technique | Hot Rolled | Surface Treatment | Pickling |
| Specification | 1220*2440, 1500*3000, 1500*6000, 2000*6000mm | Yield Strength | ≥ 530 MPa (PLATE CR), ≥ 450 MPa (PLATE HR/QUARTO) |
| Tensile Strength | ≥ 700 MPa (PLATE CR), ≥ 650 MPa (PLATE HR/QUARTO) | Elongation | ≥ 30% |
| Hardness | ≤ 290 HB (PLATE HR/QUARTO) | Impact Charpy-V | ≥ 50 J (PLATE CR), ≥ 27 J (PLATE HR/QUARTO) |
| Max Temperature | 250 °C | Heat Treatment | Solution Annealing At 1020 - 1100°C, Water Quenching |
| Chemical Standards | EN 10088-2, EN 10088-4, ASTM A240, EN ISO 9445-2 | Approvals | NACE MR0175/ISO 15156-3:2015, PED 97/23/EC, CPR 305/2011/EU |
| Weldability | Very Good | ||
| Highlight | Corrosion Resistant Stainless Steel Plate,High Strength Duplex Stainless Steel Plate,Hot Rolled Alloy 1.4162 Plate |
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Product Description
Alloy 1.4162 / Duplex UNS S32101 Stainless Steel Plate
Material Description
LDX 2101 is a low nickel-alloyed duplex stainless steel with balanced chemistry of chromium, molybdenum, and nitrogen content to achieve excellent resistance to localized and uniform corrosion. The duplex microstructure contributes to high strength and superior resistance to stress corrosion cracking. Duplex steels offer good weldability. Due to risk of embrittlement, LDX 2101 should not be used at temperatures above 250°C. This alloy provides very stable pricing and high strength characteristics.
Applications
The main applications are for components requiring corrosion resistance superior to 304L stainless steel.
LDX 2101 Key Characteristics
- Ideal for tank production where corrosion strength is sufficient
- Excellent resistance to stress corrosion cracking
- Good resistance to general corrosion
- High mechanical strength
- High resistance to erosion corrosion and corrosion fatigue
Heat Treatment
Solution annealing at 1020-1100°C followed by water quenching.
Weldability
Very good
Chemical Composition
Product Standards: EN 10088-2, EN 10088-4, ASTM A240, EN ISO 9445-2
Approvals: NACE MR0175/ISO 15156-3:2015, PED 97/23/EC, CPR 305/2011/EU
Mechanical Properties
| Product Form | Yield Strength Rp0.2 (MPa) | Tensile Strength Rm (MPa) | Elongation (%) | Hardness (HB) | Impact, Charpy-V, -40°C (J) | Pre | Surface |
|---|---|---|---|---|---|---|---|
| PLATE CR (COIL) | ≥ 530 | ≥ 700 | ≥ 30 | ≥ 50 | 26 | 2B/2E | |
| PLATE HR (COIL) | ≥ 450 | ≥ 650 | ≥ 30 | ≤ 290 | ≥ 50 | 26 | 1D |
| PLATE (QUARTO) | ≥ 450 | ≥ 650 | ≥ 30 | ≤ 290 | ≥ 27 | 26 | 1D |
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