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304L 316L 304 Stainless Steel ASTM A213 Heat Exchanger Tubes

Categories Seamless Stainless Tube
Brand Name: HDT
Model Number: Seamless Stainless Tube
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin: China(Mainland)
MOQ: 1T
Price: 800 - 9000 USD / ton
Payment Terms: L/C, T/T, Western Union
Supply Ability: About 10000 ton / month
Delivery Time: 35days
Packaging Details: seaworthy packing for exporting
Standard: ASTM A213 ; ASTM A269 ; ASTM A312 ; EN10216-5 , ect .
Finishing: Annealed & Pickled/Bright Annealed
Application: Boiler&Heat Exchanger, energy, petrochemical, mining, food, paper, gas and fluid industry
Shape: Round seamless
OD: Outdiameter4mm -101.6mm
Thickness: 0.4mm-3.0mm
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    304L 316L 304 Stainless Steel ASTM A213 Heat Exchanger Tubes

    Stainless Steel Tube for Heat Exchanger Tubes Pipes 304L 316L 304


    Stainless steel tube for heat exchanger,evaporater,boiler,condenser,muffler,cooler


    Specifications:
    1) Diameters: 4 - 76.2mm
    2) W.T.: 0.4 - 2.5mm
    3) Grades: 316L/304/304L/310S,etc.

    4)standard:GB/ISO/EN/ASTM/JIS,etc.

    5)application range:widely use in the foodstuff,medical equipment,power,boiler,cooler,auto,condenser etc.

    6)packing: inner packing:1 pc/plastic bag;outer packing:bundles in weaving bags or in plywooden case.

    Outside path in class deviation mm table 3Outside path inIIclass deviation mm table 4
    Outside pathAdmission deviation
    <25±0.10
    ≥25~38.1±0.15
    >38.1~50±0.20
    ≥50~63.50.25
    >63.5~76±0.30
    ≥76~102±0.40
    Outside pathAdmission deviation
    ≤10±0.15
    >10~32±0.20
    >32~50±0.30
    >50±0.8%

    The thick the deviation of admission( do not include the weld sew) in wall of the weld tube is for ruling the wall thick 10% of ±, but minimum admission deviation is the 0.02 mms of ±.
    The weld takes care of of settle Chinese foot length as 3 ms~9 ms, general settle the Chinese foot with the 6 ms.

    The weld takes care of of settle the Chinese foot length in usually length, its the deviation of admission is the 5 mms of ±.
    Adopt partial the degree of flinch in a the tube of weldfor keeping the Chinese foot measurement should not very in 2.0 mms.
    The machine function sees the table 5
    table 5

    Steel numberCard numberThe heat handles
    Make degree
    The anti- pulls the strength
    MPa
    Accept defeat the strength
    MPa
    Extension rate%Degree of hardnessHRB
    0Cr19N19304≥1010°C
    Nasty and cold
    ≥520≥20540≤90
    00Cr19Ni11304L" "≥480≥17540≤90
    0Cr17Ni12M02316" "≥520≥20540≤90
    0Cr17Ni14M02316L" "≥480≥17540≤90
    0Cr18Ni11Ti321≥920°C
    Nasty and cold
    ≥520≥20540≤90



    Quality 304L 316L 304 Stainless Steel ASTM A213 Heat Exchanger Tubes for sale
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