logo
Products
PRODUCTS DETAILS
Home > Products >
S32205 Stainless Steel Seamless Tube with Cold-Drawing Technique and Bright Surface Treatment for High Strength Applications

S32205 Stainless Steel Seamless Tube with Cold-Drawing Technique and Bright Surface Treatment for High Strength Applications

MOQ: 50
Price: 4.15
Detail Information
Certification
ISO, AISI, ASTM
Model NO.:
S32205 2205
Shape:
Round
Technique:
Cold-Drawing
Surface Treatment:
Bright
Specification:
OD 6-630mm
Production Capacity:
50000kgs
Max Temperature:
600° F
Tensile Strength:
90 Ksi (min)
Yield Strength:
65 Ksi (min)
Elongation:
25%
Hardness:
217 HB MAX
Density:
0.278 Lbm/in3
Electrical Resistivity:
27.6 MWin
Thermal Conductivity:
8.7 BTU/hrft°F
Heat Capacity:
0.112 BTU/lbm°F
Highlight:

Cold-Drawing Technique Stainless Steel Seamless Tube

,

Bright Surface Treatment Duplex Steel 2205 Seamless Tubing

,

High Strength S32205 Seamless Tube

Product Description
S32205 Stainless Steel Tube 2205 Duplex Steel Seamless Tubing
Duplex Steel 2205 Seamless Tube is a nitrogen-enhanced duplex stainless steel specifically engineered to address common corrosion issues encountered with 300 series stainless steels. The "duplex" classification refers to stainless steels that combine both austenitic and ferritic microstructures, featuring austenite pools surrounded by a continuous ferrite phase. In the annealed condition, 2205 contains approximately 40-50% ferrite. Recognized as the workhorse grade within the duplex family, 2205 is the most widely utilized stainless steel in this category.
The duplex structure combines the advantageous properties of ferritic alloys (excellent stress corrosion cracking resistance and high strength) with those of austenitic alloys (superior fabrication ease and corrosion resistance). Note that 2205 Duplex stainless steel should be limited to temperatures below 600°F, as prolonged exposure to elevated temperatures can cause embrittlement.
Key Features of Duplex Steel 2205 Seamless Tube
  • High resistance to chloride stress corrosion cracking
  • Excellent resistance to chloride pitting and crevice corrosion
  • Superior general corrosion resistance
  • Outstanding sulphide stress corrosion resistance
  • High strength characteristics
  • Excellent weldability and workability
Applications of Duplex Steel 2205 Seamless Tube
  • Chemical process vessels, piping and heat exchangers
  • Pulp mill digesters, bleach washers, chip pre-steaming vessels
  • Food processing equipment
  • Oil field piping and heat exchangers
  • Flue gas desulfurization equipment
Chemical Composition of Duplex Steel 2205
Grade C Mn Si P S Cr Mo Ni N
2205 (S31803) 0.03 max 2.0 max 1.0 max 0.03 max 0.02 max min: 21.0
max: 23.0
min: 2.5
max: 3.5
min: 4.5
max: 6.5
min: 0.08
max: 0.20
2205 (S32205) 0.03 max 2.0 max 1.0 max 0.03 max 0.02 max min: 22.0
max: 23.0
min: 3.0
max: 3.5
min: 4.5
max: 6.5
min: 0.14
max: 0.20
Mechanical Properties of Duplex Steel 2205
Grade Tensile Strength ksi (min) Yield Strength 0.2% ksi (min) Elongation % Hardness (HB) MAX
2205 90 65 25 217
Physical Properties of Duplex Steel 2205
Temperature Density lbm/in³ Electrical Resistivity mWin Thermal Conductivity (BTU/hr·ft·°F) Heat Capacity BTU/lbm·°F Electrical Resistivity (in × 10⁻⁶)
at 68°F 0.278 27.6 8.7 0.112 33.5
at 212°F 26.1 9.2 0.119 35.4
at 392°F 25.4 9.8 0.127 37.4
at 572°F 24.9 10.4 0.134 39.4
S32205 Stainless Steel Seamless Tube with Cold-Drawing Technique and Bright Surface Treatment for High Strength Applications 0 S32205 Stainless Steel Seamless Tube with Cold-Drawing Technique and Bright Surface Treatment for High Strength Applications 1
Products
PRODUCTS DETAILS
S32205 Stainless Steel Seamless Tube with Cold-Drawing Technique and Bright Surface Treatment for High Strength Applications
MOQ: 50
Price: 4.15
Detail Information
Certification
ISO, AISI, ASTM
Model NO.:
S32205 2205
Shape:
Round
Technique:
Cold-Drawing
Surface Treatment:
Bright
Specification:
OD 6-630mm
Production Capacity:
50000kgs
Max Temperature:
600° F
Tensile Strength:
90 Ksi (min)
Yield Strength:
65 Ksi (min)
Elongation:
25%
Hardness:
217 HB MAX
Density:
0.278 Lbm/in3
Electrical Resistivity:
27.6 MWin
Thermal Conductivity:
8.7 BTU/hrft°F
Heat Capacity:
0.112 BTU/lbm°F
Minimum Order Quantity:
50
Price:
4.15
Highlight

Cold-Drawing Technique Stainless Steel Seamless Tube

,

Bright Surface Treatment Duplex Steel 2205 Seamless Tubing

,

High Strength S32205 Seamless Tube

Product Description
S32205 Stainless Steel Tube 2205 Duplex Steel Seamless Tubing
Duplex Steel 2205 Seamless Tube is a nitrogen-enhanced duplex stainless steel specifically engineered to address common corrosion issues encountered with 300 series stainless steels. The "duplex" classification refers to stainless steels that combine both austenitic and ferritic microstructures, featuring austenite pools surrounded by a continuous ferrite phase. In the annealed condition, 2205 contains approximately 40-50% ferrite. Recognized as the workhorse grade within the duplex family, 2205 is the most widely utilized stainless steel in this category.
The duplex structure combines the advantageous properties of ferritic alloys (excellent stress corrosion cracking resistance and high strength) with those of austenitic alloys (superior fabrication ease and corrosion resistance). Note that 2205 Duplex stainless steel should be limited to temperatures below 600°F, as prolonged exposure to elevated temperatures can cause embrittlement.
Key Features of Duplex Steel 2205 Seamless Tube
  • High resistance to chloride stress corrosion cracking
  • Excellent resistance to chloride pitting and crevice corrosion
  • Superior general corrosion resistance
  • Outstanding sulphide stress corrosion resistance
  • High strength characteristics
  • Excellent weldability and workability
Applications of Duplex Steel 2205 Seamless Tube
  • Chemical process vessels, piping and heat exchangers
  • Pulp mill digesters, bleach washers, chip pre-steaming vessels
  • Food processing equipment
  • Oil field piping and heat exchangers
  • Flue gas desulfurization equipment
Chemical Composition of Duplex Steel 2205
Grade C Mn Si P S Cr Mo Ni N
2205 (S31803) 0.03 max 2.0 max 1.0 max 0.03 max 0.02 max min: 21.0
max: 23.0
min: 2.5
max: 3.5
min: 4.5
max: 6.5
min: 0.08
max: 0.20
2205 (S32205) 0.03 max 2.0 max 1.0 max 0.03 max 0.02 max min: 22.0
max: 23.0
min: 3.0
max: 3.5
min: 4.5
max: 6.5
min: 0.14
max: 0.20
Mechanical Properties of Duplex Steel 2205
Grade Tensile Strength ksi (min) Yield Strength 0.2% ksi (min) Elongation % Hardness (HB) MAX
2205 90 65 25 217
Physical Properties of Duplex Steel 2205
Temperature Density lbm/in³ Electrical Resistivity mWin Thermal Conductivity (BTU/hr·ft·°F) Heat Capacity BTU/lbm·°F Electrical Resistivity (in × 10⁻⁶)
at 68°F 0.278 27.6 8.7 0.112 33.5
at 212°F 26.1 9.2 0.119 35.4
at 392°F 25.4 9.8 0.127 37.4
at 572°F 24.9 10.4 0.134 39.4
S32205 Stainless Steel Seamless Tube with Cold-Drawing Technique and Bright Surface Treatment for High Strength Applications 0 S32205 Stainless Steel Seamless Tube with Cold-Drawing Technique and Bright Surface Treatment for High Strength Applications 1