S32101 Duplex Stainless Steel Plate - Corrosion Resistant, High Strength, and Good Weldability
Price:
US $2.25-6.85 / kg
MOQ:
50 kg
Delivery Time:
Negotiable
Product Description
S32101 Stainless Steel Plate / LDX 2101 Duplex 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 price-stable high strength performance.
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 requirements are sufficient
- Excellent resistance to stress corrosion cracking
- Superior resistance to general corrosion
- High mechanical strength properties
- Exceptional resistance to erosion corrosion and corrosion fatigue
Heat Treatment
Solution annealing at 1020-1100°C followed by water quenching.
Weldability
Very good welding characteristics
Chemical Composition & Standards
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
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) |
|---|---|---|---|---|---|
| Plate CR (Coil) | ≥ 530 | ≥ 700 | ≥ 30 | - | ≥ 50 |
| Plate HR (Coil) | ≥ 450 | ≥ 650 | ≥ 30 | ≤ 290 | ≥ 50 |
| Plate (Quarto) | ≥ 450 | ≥ 650 | ≥ 30 | ≤ 290 | ≥ 27 |
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Company
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Location
No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
Contact Person
Gao Ben