304 Stainless Steel Tube Welding


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Port: Shanghai Ningbo Shenzhen
  • Payment Terms: T/T , L/C
  • Product Detail

    Product Tags

    Specifications of stainless steel welded pipe:

    Seamless Pipes & Tubes Size : 1 / 8″ NB – 24″ NB

    Specifications : ASTM A/ASME  A249, A268, A269, A270,  A312, A790

    Grade: 304, 304L, 316, 316L, 321, 409L

    Length :5.8M,6M & Required Length

    Outer Diameter : 6.00 mm OD up to 1500 mm OD

    Thickness : 0.3mm – 20mm,

    Schedule : SCH 5, SCH10, SCH 40, SCH 80, SCH 80S

    Surface Finish : Mill Finish,Polishing(180#,180# hairline,240# hairline,400#,600#),Mirror etc

    Types : Welded, EFW, ERW

    Form : Round, Square, Rectangle

    End : Plain End, Beveled End

    Stainless Steel 304/304L Welded Pipes Equivalent Grades:

    STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
    SS 304 1.4301 S30400 SUS 304 304S31 08Х18Н10 Z7CN18‐09 X5CrNi18-10
    SS 304L 1.4306 / 1.4307 S30403 SUS 304L 3304S11 03Х18Н11 Z3CN18‐10 X2CrNi18-9 / X2CrNi19-11

     

    SS 304 / 304L Welded Pipes Chemical Composition and Mechanical properties:

    Grade C Mn Si P S Cr Mo Ni N
    SS 304 0.08 max 2 max 0.75 max 0.045 max 0.030 max 18 – 20 - 8 – 11 -
    SS 304L 0.035 max 2 max 1.0 max 0.045 max 0.03 max 18 – 20 - 8 – 13 -

     

    Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
    8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %


    Why Choose Us :

    1. You can get the perfect material according to your requirement at the least possible price.
    2. We also offer Reworks, FOB, CFR, CIF, and door to door delivery prices. We suggest you to do deal for shipping which will be quite economical.
    3. The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)
    4. e guarantee to give a response within 24hours(usually in the same hour)
    5. You can get stock alternatives, mill deliveries with minimizing manufacturing time.
    6. We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.

    SAKY STEEL’S Quality Assurance (including both Destructive and Non-Destructive) :

    1. Visual Dimension Test
    2. Mechanical examining like tensile, Elongation and reduction of area.
    3. Large-scale test
    4. Chemical examination analysis
    5. Hardness test
    6. Pitting protection test
    7. Flaring Testing
    8. Water-Jet Test
    9. Penetrant Test
    10. X-ray test
    11. Intergranular Corrosion Testing
    12. Impact analysis
    13. Metallography Experimental Test

    SAKY STEEL’S Packaging:

    1. Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
    2. Saky Steel’s pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,

    304 stainless welded pipe package 202002071236

    Applications:

    1. Auto parts, Medical equipment
    2. Heat Exchanger, Food industry
    3. Agriculture,Electricity, Chemical
    4. Coal chemical; Oil and gas exploration
    5. Petroleum refining, Natural gas; Instrumentation


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