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Cold rolled Seamless Stainless Steel Tubes 304 /316 GB/T 14975, ASTM A269

Cold rolled Seamless Stainless Steel Tubes 304 /316 GB/T 14975, ASTM A269

    • Cold rolled Seamless Stainless Steel Tubes 304 /316  GB/T 14975, ASTM A269
    • Cold rolled Seamless Stainless Steel Tubes 304 /316  GB/T 14975, ASTM A269
    • Cold rolled Seamless Stainless Steel Tubes 304 /316  GB/T 14975, ASTM A269
    • Cold rolled Seamless Stainless Steel Tubes 304 /316  GB/T 14975, ASTM A269
    • Cold rolled Seamless Stainless Steel Tubes 304 /316  GB/T 14975, ASTM A269
  • Cold rolled Seamless Stainless Steel Tubes 304 /316  GB/T 14975, ASTM A269

    Product Details:

    Place of Origin: China
    Brand Name: Torich
    Certification: ISO9001 ISO14001 TS16949
    Model Number: GB, GB/T 14975, ASTM A269

    Payment & Shipping Terms:

    Minimum Order Quantity: 0.5 tons
    Price: 2500-5000USD/ton
    Packaging Details: In bundles or in woonden boxes packaging.
    Delivery Time: 5-8weeks
    Payment Terms: L/C, T/T
    Supply Ability: 50000tons per year
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    Detailed Product Description
    Material: Stainless Steel Steel Grade: 304 304L 316 316L Etc
    OD: 12-350mm End: Plain
    Length: 12M Max Production Method: Cold Rolled

    Cold rolled Seamless Stainless Steel Tubes 304 /316

    Standard: GB/T 14975, ASTM A269 / A269M, ASTM A511 / A511 M

     

    Material: S30408 S30403 304 304L TP304 TP304L 316 316L TP316 TP316L 12Cr18Ni9, 06Cr19Ni10, 022Cr19Ni10, 06Cr19Ni10N, 06Cr19Ni9NbN, 022Cr19Ni10N, 06Cr23Ni13, 06Cr25Ni20, 015Cr20Ni18Mo6CuN, 06Cr17Ni12Mo2, 022Cr17Ni12Mo2

    Cold rolled Seamless Stainless Steel Tubes 304 /316

    The Tolerance of Nominal Outer Diameter and Wall Thickness Unit:mm

    Cold Drawn(Roll) Steel Tube
    Diamension Tolerance
    Ordinary Level PA High Level PC

    Nominal Outer Diameter

    D

    <12.7 ±0.30 ±0.10
    12.7~<38.1 ±0.30 ±0.15
    38.1~<88.9 ±0.40 ±0.30
    88.9~<139.7 ±0.9%D ±0.40
    139.7~<203.2 ±0.80
    203.2~<219.1 ±1.10
    219.1~<323.9 ±1.60
    ≥323.9 ±0.5%D

    Nominal Wall Thinckness

    S

    All Wall Thickness

    +12.5%S

    -10%S

    ±10%S

     

    Tolerance of Minimum Wall Thickness Unit:mm

    Production Method Diamension Tolerance
    Ordinary Level PA High Level PC

    Hot Roll(Extrusion,Expansion)Steel Tube

    W-H

    Smin<15

    +27.5% Smin

    0

    +25% Smin

    0

     

    Smin≥15

    +35% Smin

    0

    Cold Drawn(Roll) Steel Tube

    W-C

    All Wall Thickness

    +22% S

    0

    +20% S

    0

     

     

    Straightness:

    The length of the steel tube should not be greater than 0.15% of the total length of the steel tube and no more than 12mm.

    The bending degree of the steel pipe per meter should not be more than the following

    —— WT ≤ 15mm, 1.5mm / m

    —— WT > 15mm, 2.0mm / m

    —— Thermal expansion pipe, 3.0mm / m

    Cold rolled Seamless Stainless Steel Tubes 304 /316

     

    Cold rolled Seamless Stainless Steel Tubes 304 /316

     

     

    Cold rolled Seamless Stainless Steel Tubes 304 /316

     

     

    Cold rolled Seamless Stainless Steel Tubes 304 /316

    Contact Details
    Torich International Limited

    Contact Person: Mr. Richard

    Tel: 86-574-88086983

    Fax: 86-574-88086983

    Send your inquiry directly to us (0 / 3000)