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Home > Products > Seamless Heat Exchanger Steel Tubes > ASTM A214 Carbon Steel Heat Exchanger
ASTM A214 Carbon Steel Heat Exchanger
ASTM A214 Carbon Steel Heat Exchanger
ASTM A214 Carbon Steel Heat Exchanger
ASTM A214 Carbon Steel Heat Exchanger
  • ASTM A214 Carbon Steel Heat Exchanger
  • ASTM A214 Carbon Steel Heat Exchanger
  • ASTM A214 Carbon Steel Heat Exchanger
  • ASTM A214 Carbon Steel Heat Exchanger

ASTM A214 Carbon Steel Heat Exchanger

    Unit Price: USD 1000 - 500 / Ton
    Payment Type: L/C,T/T
    Incoterm: FOB
    Min. Order: 15 Ton
    Delivery Time: 30 Days

Basic Info

Model No.: ASTM A214

Additional Info

Packaging: Hexagonal Bundles

Productivity: 12000 tons

Brand: Torich

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 12000 tons/y

Certificate: Pressure Vessel

Product Description

ASTM A214 Electric resistance welded carbon steel heat exchanger and condenser tubes

Professional manufacturer of Seamless Heat Exchanger Steel Tubes in China, Wholesale Carbon Steel Heat Exchanger Tubes,Superheater Steel Tubes, Heat Exchanger Tubes with low price, high quality.
Cooling tubes'Applications: for Boilers,Superheaters,Heat-Exchangers, Condensers,not only for U-tube heat exchanger and Straight-tube heat exchanger

ERW carbon steel tubes Size range: O.D.:6-76mm W.T.:0.9-19.0mm L: according to customer requirement

ASTM A214 tube Manufacture:

Tubes are made by electric-resistance welding.

Surface Condition:

The finished tubes are free of scale., sligh amount of oxidation is not considered as scale

Weld steel pipe with Heat treatment as below:

After welding, all tubes are heat treated at a temperature of 1200℉(650℃) or higher and following by cooling in air or in a cooling chamber of a controlled atmosphere furnace.

Cold drawn tubes shall be heat treated after the final cold-draw pass at a pemerature of 1200℉(650℃) or higher

Test and Inspection:

Hardness Requirement

Mechanical Test

- Flattening Test

- Flange Test

- Reverse Test

- Hydrostatic or Nondestructive Electric Test


Steel Grade and Chemical Compositions:

C 0.18
Mn 0.27 to 0.63
P ≤0.035
S ≤0.035


Mechanical Properties
Tensil Streghth: min ksi[Mpa] 47[325]
Yield Point: min ksi[Mpa] 26[180]
Elongation: ≥35%
Hardness: ≤72HRB


Tolerance for OD and WT(SA-450/SA-450M)
OD in(mm) + - WT in(mm) + -
<1''(25.4) 0.10 0.10 ≤1.1/2''(38.1) 20% 0
1''~1.1''(25.4~38.1) 0.15 0.15 >1.1/2''(38.2) 22% 0
>1.1/2''~<2''(38.1~50.8 0.20 0.20


2''~<2.1/2''(50.8~63.5) 0.25 0.25


2.1/2''~<3''(63.5~76.2) 0.30 0.30


3''~<4''(76.2~101.6) 0.38 0.38


>7.1/2~9''(190.5~228.6) 0.38 1.14


Looking for ideal Carbon Steel Heat Exchanger Tubes Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the ASTM A214 Equivalent are quality guaranteed. We are China Origin Factory of ERW Steel Tubes. If you have any question, please feel free to contact us.

Product Categories : Seamless Heat Exchanger Steel Tubes

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