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ASTM A335 P22 High Frequency Welding Fin Tube Cooling Systems

ASTM A335 P22 High Frequency Welding Fin Tube Cooling Systems

Brand Name: Yuhong
Model Number: High Frequency Welding
MOQ: 1 PC
Price: Negotiable
Packaging Details: Ply-Wooden Case + Iron Frame
Payment Terms: TT, LC
Detail Information
Place of Origin:
China
Certification:
ABS, BV, DNV, CCS, LR
Base Tube Material Grade:
P22
Base Tube Material Standard:
ASTM A335 , ASME SA335
Type:
High Frequency Welding
Application:
Furnace Tube, Tube Coil , Radiate Tube , Convenction Tube , Fired Heater
Fin Type:
Serrated Fins
Fin Material:
Carbon Steel , Stainless Steel , Alloy Steel
Supply Ability:
10000 Tons/Month
Highlight:

Cooling Systems Welding Fin Tube

,

High Frequency Welding Fin Tube

,

ASTM A335 Welding Fin Tube

Product Description

ASTM A335 P22 High Frequency Welding Fin Tube , Cooling Systems

 

ASTM A335 P22: The tube is made from P22 steel, a chromium-molybdenum (Cr-Mo) alloy steel that is specifically designed for high-temperature service.ASTM A335 P22 contains approximately 2.25% chromium and 1% molybdenum, which provide enhanced resistance to creep, oxidation, and corrosion at elevated temperatures, making it ideal for use in pressure vessels, steam boilers, and other high-temperature systems.

ASTM A335 is the specification for seamless ferritic alloy-steel pipe used in high-temperature service. P22 is a subset of this standard, typically used in power plants and chemical processing industries where the material must withstand both high temperature and pressure.

 

 

Chemical Composition:

Grade C Mn P S Si Cr Mo

ASTM A335

P22

0.05 - 0.15% 0.30 - 0.60%

Max. 0.025%

Max. 0.025%

0.50% (Max)

1.90 - 2.60% 0.87 - 1.13%

 

Mechanical Properties:

Grade Tensile Strength Yield Strength Elongation Hardness
ASTM A335 P22

Min. 415 MPa

(60,200 psi)

Min. 205 MPa

(29,700 psi)

Min. 35% (in 2 inches)

Max. 250 HB / 25 HRC

 

Key Features:

  • High Thermal Efficiency: The serrated design disrupts the boundary layer, allowing for better heat transfer.

  • Corrosion Resistance: Depending on the environment, additional coatings or treatments may be applied to improve resistance.

  • Durability: Designed to withstand harsh operating conditions such as high temperatures, pressures, and corrosive environments.

 

Applications:

  1. Boilers
  2. Heat Exchangers
  3. Superheaters
  4. Economizers
  5. Power Plants
  6. Petrochemical Plants

 

ASTM A335 P22 High Frequency Welding Fin Tube Cooling Systems 0

 

 

 

Good price  online

Products Details

Home > Products >
Solid Fin Tube
>
ASTM A335 P22 High Frequency Welding Fin Tube Cooling Systems

ASTM A335 P22 High Frequency Welding Fin Tube Cooling Systems

Brand Name: Yuhong
Model Number: High Frequency Welding
MOQ: 1 PC
Price: Negotiable
Packaging Details: Ply-Wooden Case + Iron Frame
Payment Terms: TT, LC
Detail Information
Place of Origin:
China
Brand Name:
Yuhong
Certification:
ABS, BV, DNV, CCS, LR
Model Number:
High Frequency Welding
Base Tube Material Grade:
P22
Base Tube Material Standard:
ASTM A335 , ASME SA335
Type:
High Frequency Welding
Application:
Furnace Tube, Tube Coil , Radiate Tube , Convenction Tube , Fired Heater
Fin Type:
Serrated Fins
Fin Material:
Carbon Steel , Stainless Steel , Alloy Steel
Minimum Order Quantity:
1 PC
Price:
Negotiable
Packaging Details:
Ply-Wooden Case + Iron Frame
Delivery Time:
5 - 90 Days
Payment Terms:
TT, LC
Supply Ability:
10000 Tons/Month
Highlight:

Cooling Systems Welding Fin Tube

,

High Frequency Welding Fin Tube

,

ASTM A335 Welding Fin Tube

Product Description

ASTM A335 P22 High Frequency Welding Fin Tube , Cooling Systems

 

ASTM A335 P22: The tube is made from P22 steel, a chromium-molybdenum (Cr-Mo) alloy steel that is specifically designed for high-temperature service.ASTM A335 P22 contains approximately 2.25% chromium and 1% molybdenum, which provide enhanced resistance to creep, oxidation, and corrosion at elevated temperatures, making it ideal for use in pressure vessels, steam boilers, and other high-temperature systems.

ASTM A335 is the specification for seamless ferritic alloy-steel pipe used in high-temperature service. P22 is a subset of this standard, typically used in power plants and chemical processing industries where the material must withstand both high temperature and pressure.

 

 

Chemical Composition:

Grade C Mn P S Si Cr Mo

ASTM A335

P22

0.05 - 0.15% 0.30 - 0.60%

Max. 0.025%

Max. 0.025%

0.50% (Max)

1.90 - 2.60% 0.87 - 1.13%

 

Mechanical Properties:

Grade Tensile Strength Yield Strength Elongation Hardness
ASTM A335 P22

Min. 415 MPa

(60,200 psi)

Min. 205 MPa

(29,700 psi)

Min. 35% (in 2 inches)

Max. 250 HB / 25 HRC

 

Key Features:

  • High Thermal Efficiency: The serrated design disrupts the boundary layer, allowing for better heat transfer.

  • Corrosion Resistance: Depending on the environment, additional coatings or treatments may be applied to improve resistance.

  • Durability: Designed to withstand harsh operating conditions such as high temperatures, pressures, and corrosive environments.

 

Applications:

  1. Boilers
  2. Heat Exchangers
  3. Superheaters
  4. Economizers
  5. Power Plants
  6. Petrochemical Plants

 

ASTM A335 P22 High Frequency Welding Fin Tube Cooling Systems 0