Corrosion Resistant High Strength Hot Rolled 2205 Duplex Stainless Steel Plate
Price:
2.35
MOQ:
50
Delivery Time:
Negotiable
Product Description
S31803 S32205 1.4462 S22053 022Cr23Ni5Mo3N Stainless Steel Plate
S32205 2205 Duplex Steel Plate offers superior corrosion resistance compared to 316L and 317L stainless steels, combined with high strength. This material provides excellent stress corrosion and abrasion resistance, making it ideal for demanding industrial applications.
Key Features
- Superior corrosion resistance to 316L and 317L stainless steel
- High strength and excellent stress corrosion resistance
- Outstanding abrasion resistance
- Wide range of industrial applications
Common Applications
Piping heat exchangers, gas scrubbers, fans, chemical tanks, flowlines, marine and refinery applications, chemical process vessels, pulp mill digesters, bleach washers, chip pre-steaming vessels, food processing equipment, oil field piping and heat exchangers, flue gas desulfurization equipment.
Product Specifications
Grade Specifications
| Grade Series | Steel Grade | Standard | Thickness (mm) | Width (mm) | Length (mm) |
|---|---|---|---|---|---|
| DDS 2205 Duplex Stainless Steel | S31803 S32205 | AISI UNS NO. 1.4462 EN NO. SAF2205 SS2377 Sweden 00Cr22Ni5Mo3N China GB UR 45N+ France |
0.3-180 | 1000-2000 | 1000-8000 |
| DDS 2207 Duplex Stainless Steel | S32750 | USA-AISI 1.4410 Germany SAF2507 Sweden UR 47N+ France |
0.3-180 | 1000-2000 | 1000-8000 |
Chemical Composition (%)
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo | N |
|---|---|---|---|---|---|---|---|---|---|
| S31803 (SAF2205) 00Cr22Ni5Mo3N | 0.03Max | 1.00Max | 2.00 Max | 0.030Max | 0.02Max | 4.5~6.5 | 21.0~23.0 | 2.5~3.5 | 0.08~0.20 |
| S32750 SAF2507 00Cr22Ni7Mo4N | 0.03 Max | 0.80 Max | 1.20 Max | 0.035 Max | 0.02 Max | 6.0~8.0 | 24.0~26.0 | 3.0~5.0 | 0.24~0.32 |
Mechanical Properties
| Grade | As (MPa) | Ab (MPa) | Elongation % | Hardness HB | Hardness HRC |
|---|---|---|---|---|---|
| S31803 (SAF2205) 00Cr22Ni5Mo3N | ≥450 | ≥620 | ≥25 | ≤290 | ≤30.5 |
| S32750 SAF2507 00Cr22Ni7Mo4N | ≥550 | ≥800 | ≥15 | ≤310 | ≤32 |
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Company
TSING SHAN STEEL INDUSTRIAL LIMITED
Location
NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
Contact Person
Gao Ben