China Categories
EN 10216-5 UNS32205 Duplex Stainless Steel Tube European Standard For Energy And Chemical Industries
Ask Latest Price
Brand Name:YUHONG
Model Number:EN10216-5 UNS32205
Certification:ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Price:NEGOTIABLE
Payment Terms:L/C, T/T
Supply Ability:According To Client's Request
Delivery Time:10-90 Days
Company Data
Verified Supplier
Contact Person
Jikin Cai
Business Type:
Manufacturer Distributor/Wholesaler Importer Exporter Trading Company Seller Other
Officials:
20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
Quality:
Quality Certifitation Available
Visit Website
Product Details
Company Profile
Product Details
EN 10216-5 UNS32205 Duplex Stainless Steel Tube The European Standard for Energy and Chemical Industries
EN 10216-5 UNS32205 (Duplex Stainless Steel 2205) Seamless Tube is a high-performance material with a duplex structure of austenite and ferrite. It has a tensile strength of 750-850 MPa and a yield strength of over 450 MPa, which is significantly better than traditional austenitic stainless steel. It also has excellent resistance to chloride stress corrosion cracking (SCC) and pitting (PREN≥35), and is suitable for harsh environments such as oil and gas transportation (resistance to H₂S/CO₂ corrosion), desalination high-pressure pipelines and chemical reactors.
It has a wide temperature resistance range (-50°C to 300°C), and its lightweight design can reduce wall thickness, but it is necessary to control the welding heat input (ER2209 welding material is recommended) and avoid the 475°C brittle range. It is an efficient corrosion-resistant solution to replace carbon steel or austenitic stainless steel.
EN 10216-5 UNS32205 seamless tube is based on European standards. It has become the preferred material for European energy, chemical and marine engineering through high strength, corrosion resistance and environmental compliance throughout the life cycle. Its manufacturing and testing strictly follow the EN/ISO system to ensure reliability under high pressure, corrosion and extreme temperatures. It is a benchmark product that meets the EU's industrial sustainable development goals.
Chemical Composition UNS S32205 Duplex Stainless Steel Seamless Tubes
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 2205 (UNS S31803) | Min Max | - 0.030 | - 2.00 | - 1.00 | - 0.030 | - 0.020 | 21.0 - 23.0 | 2.5 - 3.5 | 4.5 - 6.5 | 0.08 - 0.20 |
| 2205 (UNS S32205) | Min Max | - 0.030 | - 2.00 | - 1.00 | - 0.030 | - 0.020 | 22.0 - 23.0 | 3.0 - 3.5 | 4.5 - 6.5 | 0.14 - 0.20 |
Mechanical Composition UNS S32205 Duplex Stainless Steel Seamless Tubes
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell C (HR C) | Brinell (HB) | ||||
| UNS S31803 / 2205 | 621 | 448 | 25 | 31 max | 293 max |
Physical Properties OF UNS S32205 Duplex Stainless Steel Seamless Tubes
| Grade | Density (kg/m3) | Elastic Modulus(GPa) | Mean Co-eff of Thermal Expansion (μm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C( J/kg.K) | Electrical Resistivity (nΩ.m) | |||
| 0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | |||||
| UNS S31803 / 2205 | 782 | 190 | 13.7 | 14.2 | - | 19 | - | 418 | 850 |
Grade Specification Comparison
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
|---|---|---|---|---|---|---|---|
| BS | En | No | Name | ||||
| 2205 | S31803 / S32205 | 318S13 | - | 1.4462 | X2CrNiMoN22-5-3 | 2377 | SUS 329J3L |
Application
1. Marine and oil and gas engineering (European core applications)
2. Chemical and pharmaceutical (REACH/ROHS compliance)
3. Energy and low-carbon transformation
4. Rail transit and ships
Company Profile
Yuhong Group Co.,Ltd
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering &
Contracting Group companies in China. Our group branch company and factory have been already
approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO,
GOST9941-81, CCS, TS, CNNC, ISO9001-2015, ISO 14001, ISO 18001, API
5L , API 5CT , API 6D, And our branch company Zhejiang Yuhongwell Steel Co.Ltd has expanded
its field of activities and entered in trade and supply of tubular
& flat products in Duxplex and Super Duplex, Stainless Steel, Nickel Base alloy Steel ,Cr-Mo alloy steel , Copper Nickel alloy steel,Carbon Steel for our reputed clients worldwide. These products are widely used
in various important sectors like Mining, Energy, Boiler & Heat
Exchanger, Petrochemical, Chemical Industry, Food plant, Paper
plant, Gas and Fluid Industry etc.
YUHONG HOLDING GROUP has gained rich experience in
Pipes, Fittings, Flanges, Valves, Structural steel, Coils and
Plates in past eight years. In a short span of
time, YUHONG brand has marked its global presence in
more than 40 countries, like, Korea, USA, Canada, Mexico, Colombia,
Bolivia, Chile, Argentina, Brazil, Ecuador, Austria, New Zealand,
Singapore, Malasyia, Indonesia, Thailand, Vietnam, Ukraine,
Turkey,Sauid Arabia, Qatar, U.A.E,Israel,India, UK, France, Italy,
Gernmany, Poland, Spain,... We have successfully
implemented the orders of Cross Country Pipelines for our valuable
customers. In addition, we have also developed a huge network of
contacts and strategic alliances with most important manufacturers
an stockists around the world.
Send your message to this supplier
You May Like
ASTM A789 UNS S31803 Duplex Stainless Steel Seamless Tube For Chemical Process Plant
ASTM A789 UNS S32250 Duplex Stainless Steel Seamless Tube For Water Treatment
ASME SA789/ ASTM A789 S31803 Duplex Stainless Steel Tube for Boiler Tube Ply Wooden Case
Duplex 2205 Seamless Tube , ASTM A789 UNS S31803 Duplex Steel Tube
ASTM A789 UNS S31803 SAF2205 Duplex Steel Seamless Tube In Aggressive Environments
ASTM A789 S32205 Duplex Steel Tube For Oil And Gas Industry
ASME SA789 / ASTM A789 S32750 Duplex Stainless Steel Seamless Tube for Heat Exchanger , Chemical Application
Good Hardness ASTM A789 S32205 Duplex 2205 1.4462 Seamless Tube
ASTM A789 UNS S32205 Duplex Steel Seamless Tube For Chemical Industry
ASTM A789 UNS S32205 Duplex Steel Seamless Tube Resistant To Seawater Corrosion
ASTM A789 UNS S32750 Super Duplex Steel Tube , For Surviving Seawater Application
Inquiry Cart
0