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Seamless Cold Drawn Low Carbon Steel Condenser Tubes ASTM A179

Categories Stainless Steel Heat Exchanger Tube
Brand Name: Cosco Steel
Certification: ISO,SGS,CQC,etc.
Place of Origin: China
MOQ: 500Kgs/ one size
Price: Negotiation
Payment Terms: T/T, L/C at sight
Supply Ability: 600Tons/Month
Delivery Time: 10-15 days
Packaging Details: Plastic bag in bundle,Wooden box,etc.
Model Number: ASTM A179 / ASTM A192 / ASTM A210 / ASTM A213
Standard: ASTM A179, ASME SA179
Material: TP304 , TP 304L , TP 316L, TP309S etc
Delivery Condition: Cold-finished & Annealed
Wall Thickness Tolerance: + 10%; + 12.5%; +15%
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    Seamless Cold Drawn Low Carbon Steel Condenser Tubes ASTM A179


    Seamless Cold Drawn Low Carbon Steel Condenser Tubes ASTM A179


    Quick Detail:


    Usage: heat exchanger,condenser and similar heat conveying equipments

    Production Standard: ASTM A179

    Outer Diameter: 10mm-650mm

    Thickness: 1mm-80mm

    Length of tube: 2 meter, 4 meter, 6 meter to max 18meter

    Delivery condition: Cold Drawn & Varnished

    If the tube make bright annealing,no need to make pickled


    Specification


    Standard:ASTM A179
    Size: OD. 10-650mm,WT.1-80mm.


    ASTM A179 covers minimum-wall thickness, seamless cold-drawn low-carbon steel tubes for tubular heat

    exchangers, condensers, and similar heat transfer apparatus. Tubes shall be made by the seamless

    process and shall be cold drawn. Heat and product analysis shall be performed wherein steel materials

    shall conform to required chemical compositions of carbon, manganese, phosphorus, and sulfur. The

    steel materials shall also undergo hardness test, flattening test, flaring test, flange test, and hydrostatic test.


    ASTM A179 tube Chemical Compositions(%)



    Mechanical properties:


    Standard

    Grade

    Tensile strength (MPa)

    Yield strength (MPa)

    Elongation (%)

    ASTM A179/

    ASME SA179

    A179/SA179

    ≥325

    ≥180

    ≥35


    Chemical composition:

    Standard

    Grade

    Chemical Composition

    C

    Si

    Mn

    P

    S

    Cr

    Mo

    Cu

    Ni

    V

    ASTM A179
    ASME SA179

    A179
    SA179

    0.06~0.18

    /

    0.27~0.63

    ≤0.035

    ≤0.035

    /

    /

    /

    /

    /


    ASTM A179 is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.


    Scope


    ASTM A179 covers minimum-wall-thickness, seamless cold-drawn low-carbon steel tubes for tubular heat exchangers, condensers, and similar heat transfer apparatus.

    ASTM A179 covers tubes 1/8 to 3 in. [3.2 to 76.2 mm], inclusive, in outside diameter. Note 1Tubing smaller in outside diameter and having a thinner wall than indicated in this

    specification is available. Mechanical property requirements do not apply to tubing smaller than 1/8 in. [3.2 mm] in outside diameter or with a wall thickness under 0.015 in. [0.4 mm].The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification. The inch-pound units shall apply unless the “M” designation of this specification is specified in the order.


    Ordering Information: It shall be the responsibility of the purchaser to specify all

    Requirements that are necessary for products under this specification. Such requirements to

    be considered included,but are not limited to,the following:


    • Quantity ( feet, meters, or number of lengths )
    • Name of material ( seamless tubes )
    • Grade ( Tables 2 for stainless steel )
    • Size ( outsider diameter,minimum wall thickness )
    • Length ( specific or random )
    • Hydro-static Test or Nondestructive Electric Test
    • Condition ( hot finished or cold finished )
    • Specification designation and year of issue
    • Special requirements and any supplementary requirements selected

    Applications:


    We,this type seamless and welded food steel tube be widely used in kinds of industries:

    1. Petrochemical industry,Electricity,
    2. Nuclear energy,
    3. Chemical fertilizer,Boiler,Light textile,
    4. Spinning and weaving industry,
    5. Power industry,
    6. Pharmacy and biology etc.

    Specification:

    Designation: A213/A213M-04

    Standard specifications For Seamless Ferritic and Austenitic Alloy-Steel Boilerr,

    Superheater,and Heat-exchanger Tubes


    Tensile and Hardness Requirements



    Grade


    UNS

    Tensile

    Strength

    Yield

    Strength

    Elongation in

    2in.

    Or 50mm


    Hardness, Max


    Designation

    Min,Ks i

    [ Mp a ]

    Min,Ks i

    [ Mp a ]

    Min, %

    Brine ll/ Vickers

    Rockwell


    Stainless steels


    TP201

    S20100

    95[655]

    38[260]

    35

    219HBW/230HV

    95HRB

    TP202

    S20200

    90[620]

    45[310]

    35

    219HBW/230HV

    95HRB

    TP304

    S30400

    75[515]

    30[205]

    35

    192HVW/200HV

    90HRB

    TP304L

    S30403

    70[485]

    25[170]

    35

    192HVW/200HV

    90HRB

    TP309S

    S30908

    75[515]

    30[205]

    35

    192HVW/200HV

    90HRB

    TP310S

    S31008

    75[515]

    30[205]

    35

    192HVW/200HV

    90HRB

    TP316L

    S31603

    70[485]

    25[170]

    35

    192HVW/200HV

    90HRB

    TP321

    S32100

    75[515]

    30[205]

    35

    192HVW/200HV

    90HRB

    TP347

    S34700

    75[515]

    30[205]

    35

    192HVW/200HV

    90HRB


    Our advantage

    1. 100% Tube Hydro-static Test or Nondestructive Electric Test
    2. 100% Eddy Current Test
    3. 100% Ultrasonic Detector Test if customer requested
    4. Tensile and Hardness Test for each Heat No.’s material
    5. 100% Annealing&Solution and Pickling

    Buy Seamless Cold Drawn Low Carbon Steel Condenser Tubes ASTM A179 at wholesale prices
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