2205 Stainless Steel Duplex Pipe ASTM A790 168.3mm x 7.11mm 6 Meter Length Annealed Pickled
Price:
USD 1800-4200 / Ton
MOQ:
1 Ton
Delivery Time:
7-15 days after deposit
Brand:
ECER Steel
Product Description
Product Introduction
2205 (UNS S32205) stainless steel Duplex Pipe is a duplex stainless steel with a balanced ferritic-austenitic structure offering high strength and excellent chloride resistance. Supplied to ASTM A790 in 168.3mm x 7.11mm with a annealed pickled finish, this pipe delivers consistent dimensional accuracy, full traceability and dependable long-term performance for demanding industrial applications.
Product Specifications
| Item | Specification |
|---|---|
| Material Grade | 2205 (UNS S32205) |
| Standard | ASTM A790 |
| Type | Duplex Pipe |
| Size | 168.3mm x 7.11mm |
| Length | 6 Meter |
| Surface Finish | Annealed Pickled |
Chemical Composition (%)
| Element | Content (%) |
|---|---|
| Carbon (C) | |
| Manganese (Mn) | |
| Silicon (Si) | |
| Phosphorus (P) | |
| Sulfur (S) | |
| Chromium (Cr) | 22.0 - 23.0 |
| Nickel (Ni) | 4.5 - 6.5 |
| Molybdenum (Mo) | 3.0 - 3.5 |
| Nitrogen (N) | 0.14 - 0.20 |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | >= 620 MPa |
| Yield Strength | >= 450 MPa |
| Elongation | >= 25% |
| Hardness |
Application Fields
- Oil and gas pipelines
- Desalination plants
- Chemical tanks and vessels
- Offshore platforms
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Company
Shanxi Zhongcheng Metal Co., Ltd.
Location
Room 2, No. 221 Tianzhang Avenue, Fengdong New City, Xi'an, Shaanxi Province
Contact Person
Zhongcheng Metal