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Nickel Alloy Extruded Fin Tube , ASTM B163 NO8825 Incoloy 825 Heat Exchanger Application

Nickel Alloy Extruded Fin Tube , ASTM B163 NO8825 Incoloy 825 Heat Exchanger Application

Brand Name: Yuhong
Model Number: Extruded Fin tube , Aluminum Extuded Fin tube
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:
NO8825, Incoloy825
Base Tube Material Standard:
ASTM B163, ASME SB163
Type:
Straight Tube , U Bend Tube , Coil Tube
Application:
Air Cooler, Cooling Tower, Heat Exchanger, Condenser
Fin Type:
Extruded Fin Tube , Aluminum Extruded Fin Tube , Fin Tube
Fin Material:
Aluminum , Copper , Stainless Steel , Carbon Steel
Supply Ability:
10000 Tons/Month
Highlight:

Nickel Alloy Extruded Fin Tube

,

Extruded Fin Tube ASTM B163

,

NO8825 incoloy 825 tube

Product Description

Nickel Alloy Extruded Fin Tube , ASTM B163 NO8825 Incoloy 825 Heat Exchanger Application


NO8825 which a nickel-iron-chromium alloy with the addition of molybdenum and copper. The chemical composition of this nickel steel alloy is designed to provide superior resistance to many corrosive environments. It is similar to Alloy 800 but has higher water corrosion resistance. It has excellent resistance to reducing and oxidizing acids, stress corrosion cracking, and localized corrosion such as pitting and crevice corrosion. Alloy 825 Incoloy 825 is particularly resistant to sulfuric and phosphoric acid. This nickel steel alloy is used in chemical processing, pollution control equipment, oil and gas well piping, nuclear fuel reprocessing, acid production and pickling equipment.

 

 

Yuhong's Manufacturing process:

The aluminum fin strip is tension wound and placed into a groove cut into the tube with appr. 0.4mm fluted depth.

 

 

Applications:

The common application fields are:

  1. Heat exchangers units for power plant(electric, nuclear, thermal and geothermal power plants);
  2. High corrosive systems (condensers, evaporators, sea water desalinations, fertilizing, urea systems, ammonia, gas, corrosive acids);
  3. The petroleum, chemical and petrochemical industries;
  4. The food processing and refrigeration industries;
  5. Natural gas treatment;

 

NO8825 Chemical Composion:

Element Ni Cr Mo Cu Ti Fe C Mn S Si Al
% 38.0-46.0 19.5-23.5 2.5-3.5 1.5-3.0 0.6-1.2 22.0 min (~33%) 0.05 max 1.0 max 0.03 max 0.5 max 0.2 max

 

NO8825 Physical Properties:

Density / Specific Gravity 8.1 kg/m³ 0.30 lb/in³
Melting point 1370-1400

 


NO8825 Mechanical Properties:

Alloy state Tensile strength Yield strength Elongation Brinell hardness
Rm N/mm² R P0. 2N/mm² A 5 % HRB Max
N08825 517 172 30 200
Hot Finished
N08825 586 241 30 200
Cold Finished
 

 

 

Technical details/base tube details/Fin details

Pipe Diameter: Min. OD 20mm to Max. OD 219mm.

Tube Thickness: Min. 2mm to 16mm

Pipe material: stainless steel, alloy steel, carbon steel, Corten steel, duplex steel, super duplex steel, Inconel, high chromium high nickel and some materials such as Incolloy, CK 20 material.

 

Fin detail

Fin Thickness: Min. 0.8 mm to max. 4 mm

Fin Height: 0.25" (6.35 mm) minimum to 1.5" (38 mm) maximum

Fin Density: Minimum 43 fins per meter, maximum. 287 fins per meter

Materials: Carbon Steel, Stainless Steel, Alloy Steel, Weathering Steel, Duplex Steel and Incolloy.

 

Nickel Alloy Extruded Fin Tube , ASTM B163 NO8825 Incoloy 825 Heat Exchanger Application 0

 

 

Good price  online

Products Details

Home > Products >
Extruded Fin Tube
>
Nickel Alloy Extruded Fin Tube , ASTM B163 NO8825 Incoloy 825 Heat Exchanger Application

Nickel Alloy Extruded Fin Tube , ASTM B163 NO8825 Incoloy 825 Heat Exchanger Application

Brand Name: Yuhong
Model Number: Extruded Fin tube , Aluminum Extuded Fin tube
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:
Extruded Fin tube , Aluminum Extuded Fin tube
Base Tube Material Grade:
NO8825, Incoloy825
Base Tube Material Standard:
ASTM B163, ASME SB163
Type:
Straight Tube , U Bend Tube , Coil Tube
Application:
Air Cooler, Cooling Tower, Heat Exchanger, Condenser
Fin Type:
Extruded Fin Tube , Aluminum Extruded Fin Tube , Fin Tube
Fin Material:
Aluminum , Copper , Stainless Steel , Carbon 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:

Nickel Alloy Extruded Fin Tube

,

Extruded Fin Tube ASTM B163

,

NO8825 incoloy 825 tube

Product Description

Nickel Alloy Extruded Fin Tube , ASTM B163 NO8825 Incoloy 825 Heat Exchanger Application


NO8825 which a nickel-iron-chromium alloy with the addition of molybdenum and copper. The chemical composition of this nickel steel alloy is designed to provide superior resistance to many corrosive environments. It is similar to Alloy 800 but has higher water corrosion resistance. It has excellent resistance to reducing and oxidizing acids, stress corrosion cracking, and localized corrosion such as pitting and crevice corrosion. Alloy 825 Incoloy 825 is particularly resistant to sulfuric and phosphoric acid. This nickel steel alloy is used in chemical processing, pollution control equipment, oil and gas well piping, nuclear fuel reprocessing, acid production and pickling equipment.

 

 

Yuhong's Manufacturing process:

The aluminum fin strip is tension wound and placed into a groove cut into the tube with appr. 0.4mm fluted depth.

 

 

Applications:

The common application fields are:

  1. Heat exchangers units for power plant(electric, nuclear, thermal and geothermal power plants);
  2. High corrosive systems (condensers, evaporators, sea water desalinations, fertilizing, urea systems, ammonia, gas, corrosive acids);
  3. The petroleum, chemical and petrochemical industries;
  4. The food processing and refrigeration industries;
  5. Natural gas treatment;

 

NO8825 Chemical Composion:

Element Ni Cr Mo Cu Ti Fe C Mn S Si Al
% 38.0-46.0 19.5-23.5 2.5-3.5 1.5-3.0 0.6-1.2 22.0 min (~33%) 0.05 max 1.0 max 0.03 max 0.5 max 0.2 max

 

NO8825 Physical Properties:

Density / Specific Gravity 8.1 kg/m³ 0.30 lb/in³
Melting point 1370-1400

 


NO8825 Mechanical Properties:

Alloy state Tensile strength Yield strength Elongation Brinell hardness
Rm N/mm² R P0. 2N/mm² A 5 % HRB Max
N08825 517 172 30 200
Hot Finished
N08825 586 241 30 200
Cold Finished
 

 

 

Technical details/base tube details/Fin details

Pipe Diameter: Min. OD 20mm to Max. OD 219mm.

Tube Thickness: Min. 2mm to 16mm

Pipe material: stainless steel, alloy steel, carbon steel, Corten steel, duplex steel, super duplex steel, Inconel, high chromium high nickel and some materials such as Incolloy, CK 20 material.

 

Fin detail

Fin Thickness: Min. 0.8 mm to max. 4 mm

Fin Height: 0.25" (6.35 mm) minimum to 1.5" (38 mm) maximum

Fin Density: Minimum 43 fins per meter, maximum. 287 fins per meter

Materials: Carbon Steel, Stainless Steel, Alloy Steel, Weathering Steel, Duplex Steel and Incolloy.

 

Nickel Alloy Extruded Fin Tube , ASTM B163 NO8825 Incoloy 825 Heat Exchanger Application 0