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ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming
ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming
ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming
ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming
ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming
ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming
ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming
ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming
Specifications
Brand Name :
YUHONG
Model Number :
ASTM A249 TP304
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
10PC
Price :
Negotiable
Payment Terms :
L/C, L/C, T/T
Supply Ability :
1000tons/month
Delivery Time :
15-35 DAYS
Packaging Details :
Ply-wooden Case /Iron Case/ Bundle With Plastic Cap
Product Name :
Heat Exchanger Tube
Standard :
ASTM A249
Material :
TP304
Ends :
Plain Ends/ Bevelled Ends
Type :
Welded
Shape :
Round
Size :
Customized
Length :
Customized
High Light :
ASTM A249 Alloy Steel Tube,ASTM A249 TP304 Fin Tube,ExtrudedTube
Description

ASTM A249 TP304,Extruded Fin Tube,Oil Furnace,Steam Reforming

Overview

ASTM A249 TP304 is a specification for stainless steel fin tubes. It covers welded tubes made from austenitic stainless steel grade TP304. Fin tubes are used in various applications, including heat exchangers, boilers, and condensers. ASTM A249 TP304 specifies the requirements for dimensions, mechanical properties, and surface conditions of the fin tubes. It's important to follow the specifications for ensuring the proper performance and quality of the stainless steel fin tubes.

Types of Fin Tubes

  • 1.Extruded Fin Tubes: These finned tubes have fins that are formed by extruding the material of the tube itself. The fins are typically integral and inseparable from the base tube.

  • 2.Embedded Fin Tubes: Embedded fin tubes have fins that are embedded or inserted into grooves on the outer surface of the base tube. This design provides strong fin-to-tube bonding and is suitable for high-temperature applications.

  • 3.Wound Fin Tubes:L/LL/KL fin tubes feature fins that are wrapped around the base tube in a specific pattern. They are often used in air-cooling applications and provide a larger surface area for heat exchange.Waste Heat Recovery

SS304 Chemical Compositions

Element % Present
Carbon (C) 0.07
Chromium (Cr) 17.50 - 19.50
Manganese (Mn) 2.00
Silicon (Si) 1.00
Phosphorous (P) 0.045
Sulphur (S) 0.015b)
Nickel (Ni) 8.00 - 10.50
Nitrogen (N) 0.10
Iron (Fe) Balance

SS304 Mechanical Properties

Property Value
Comprehensive Strength 210 MPa
Proof Stress 210 Min MPa
Tensile Strength 520 - 720 MPa
Elongation 45 Min%

Fin Tube Applications

  • Heat Exchangers
  • Oil Coolers
  • Waste Heat Recovery
  • Air Conditioning
  • Air Heaters
  • Steam Condensers

ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam ReformingASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming

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sf6 gas manufacturing

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sf6 gas supplier

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manufacturer of sf6 gas
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ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming

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Product Detail
Brand Name :
YUHONG
Model Number :
ASTM A249 TP304
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
10PC
Price :
Negotiable
Contact Supplier
ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming
ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming
ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming
ASTM A249 TP304/ASME SA249 TP304,Extruded Fin Tube,Oil Furnace, Steam Reforming

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, Duplex Stainless Steel Pipe
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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