Send Message

Yuhong Holding Group Co.,LTD
English

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Company News
Home ProductsDuplex Stainless Steel Tube

ASTM A789 UMS S32205 Duplex Steel Seamless tube Resistant To Seawater Corrosion

ASTM A789 UMS S32205 Duplex Steel Seamless tube Resistant To Seawater Corrosion

  • ASTM A789 UMS S32205 Duplex Steel Seamless tube Resistant To Seawater Corrosion
  • ASTM A789 UMS S32205 Duplex Steel Seamless tube Resistant To Seawater Corrosion
  • ASTM A789 UMS S32205 Duplex Steel Seamless tube Resistant To Seawater Corrosion
  • ASTM A789 UMS S32205 Duplex Steel Seamless tube Resistant To Seawater Corrosion
  • ASTM A789 UMS S32205 Duplex Steel Seamless tube Resistant To Seawater Corrosion
ASTM A789 UMS S32205 Duplex Steel Seamless tube Resistant To Seawater Corrosion
Product Details:
Place of Origin: China
Brand Name: YUHONG
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Model Number: ASTM A789 S32205
Payment & Shipping Terms:
Minimum Order Quantity: 500KGS
Price: NEGOTIABLE
Packaging Details: Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time: 10-90 Days
Payment Terms: L/C, T/T
Supply Ability: According To Client's Request
Contact Now
All Products
Stainless Steel Seamless Pipe (274)
Stainless Steel Seamless Tube (263)
Duplex Stainless Steel Pipe (125)
Duplex Stainless Steel Tube (22)
Needle Tube (69)
Fin Tube (568)
Heat Exchanger (8)
Heat Exchanger Tube (414)
Heat Exchanger Tube Bundle (34)
Heat Exchanger Tubesheet (116)
Heat Exchanger Baffle (35)
Air Cooler (3)
Pressure Vessel (1)
Stainless Steel Welded Pipe (56)
Stainless Steel Welded Tube (110)
Nickel Alloy Pipe (263)
Nickel Alloy Tube (61)
Copper Alloy Tube (205)
Alloy Steel Tube (173)
Titanium Tube (6)
Bright Annealed Tube (155)
Boiler Tube (135)
Steel Fitting (773)
Steel Flange (566)
Others (382)
U Bend Tube (0)
Detailed Product Description
Standard: ASTM A789 Grade: UNS S32205
Material: Duplex Stainless Steel Outside Diameter: 1/8"-48"
Wall Thickness: SCH5S To SCHXXS Types: Seamless
End: BE/PE Length: 6m, 12m, Or As Required
Highlight:

S32205 Duplex Steel Seamless Pipe

,

ASTM A789 Duplex Steel Seamless Pipe

,

Seawater Corrosion Duplex Steel Seamless Pipe

ASTM A789 S32205 Duplex Steel Seamless tube Resistant To Seawater Corrosion

 

ASTM A789  S31803/S32205  is a specification for seamless duplex steel tube. Duplex steel is a type of stainless steel that contains both austenitic and ferritic microstructures, providing excellent strength and corrosion resistance.

Seamless Tubes are manufactured without any welding seams, which makes them more reliable and suitable for high-pressure and high-temperature applications.

These tube are commonly used in industries such as oil and gas, chemical processing, and marine engineering. They are known for their superior performance in harsh environments and are highly resistant to corrosion, pitting, and cracking.

 

 

Chemical Composition of ASTM A789 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 of ASTM A789 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 ASTM A789 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 Of ASTM A789 S32205 duplex steel seamless tube.

 

 

1. Oil and gas industry

2. Chemical processing industry

3. Power generation industry


4. Water treatment industry

5. Marine industry

6. Food processing industry

 

 

 

 

ASTM A789 UMS S32205 Duplex Steel Seamless tube Resistant To Seawater Corrosion 0

 

ASTM A789 UMS S32205 Duplex Steel Seamless tube Resistant To Seawater Corrosion 1

Tag:

duplex steel pipes,

welded steel pipe,

S32205 Duplex Steel Seamless Pipe

Contact Details
Yuhong Group Co.,Ltd

Contact Person: Nirit

Tel: +8613625745622

Fax: 0086-574-88017980

Send your inquiry directly to us (0 / 3000)

Connect online
Sitemap
Products
Home
Privacy Policy | China Good Quality Stainless Steel Seamless Pipe Supplier.
© 2013 - 2025 steelseamlesspipe.com. All Rights Reserved.

20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA

jikin@steelseamlesspipe.com；jikin888@foxmail.com

Mobile Site

Want to know more about us ？ Just contact us