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Heat Resistant 310S 309S Seamless Boiler Tubes Cold Drawn

    Buy cheap Heat Resistant 310S 309S Seamless Boiler Tubes Cold Drawn from wholesalers
     
    Buy cheap Heat Resistant 310S 309S Seamless Boiler Tubes Cold Drawn from wholesalers
    • Buy cheap Heat Resistant 310S 309S Seamless Boiler Tubes Cold Drawn from wholesalers
    • Buy cheap Heat Resistant 310S 309S Seamless Boiler Tubes Cold Drawn from wholesalers
    • Buy cheap Heat Resistant 310S 309S Seamless Boiler Tubes Cold Drawn from wholesalers

    Heat Resistant 310S 309S Seamless Boiler Tubes Cold Drawn

    Ask Lasest Price
    Brand Name : HDT
    Model Number : Stainless Steel welded Tube/pipe
    Certification : SGS ISO ASME
    Price : 800 - 9000 USD / ton
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : About 10000 ton / month
    Delivery Time : 60-75days
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    Heat Resistant 310S 309S Seamless Boiler Tubes Cold Drawn

    Heat Resistant 310S 309S Stainless Steel Welded Tubing For Boiler Superheater


    Stainless steel tube
    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.


    NameStainless Steel welded Tube/pipe
    StandardASTM A249/ASTM A269 ASTM A554/ASTM A312 ASTM B514,ASTM B515,ASTM B516,ASTM B517
    CertificationIOS9001:2015,ISO/TS 16949:2009
    Outer diameter6.0-89.0mm
    Wall thickness0.3-3.0mm
    Material304 304L 316L 309S 310S 904L 2205 2207 2507
    Delivery timeWithin 25 days after receiving deposit
    Payment termT/T,L/C
    Supply ability150tons per month
    PackingExport standard package with polywood case or ISPM 15 stamped wooden case
    InformationBeside the normal executive syandard.we could alse make the tubes according to your own requirements,such as wall thickness tolerance,hardness,surface requirements and etc.by different technical requirements and production technology,try our best to satisfied your.

    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

    Hua Dong Energy Technology is one of reliable and most leading suppliers of 4130 steel materials for your different applications. Contact us for a quote or any technical queries. We’d like to hear from you.


    Heat Resistant 310S 309S Seamless Boiler Tubes Cold Drawn


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