China supply 316L stainless steel square pipe /tube

  • Introduce:High tensile strength Anti-corrosion High temperature resistence High quality
  • Min.Order Quantity: 1 Ton/Tons
  • Payment Terms: L/C,T/T,Western Union
  • Delivery Detail:Shipped in 45 days after payment
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China supply 316L stainless steel square pipe /tube

    Grade and Main chemical composition :

     

    Name

    Stainless Steel pipe

    Material Grade

    201 ( Ni 0.8%), 202 (Ni 3.5%~4.5%), 301(Ni 5%)304 (Ni 8%, Cr 18%),   316 (Ni 10%, Cr 18%),316L (Ni10%~14%),430

    Tolerance

    b) Thickness: +/- 0.02mm

    c) Length: +/- 5mm

    Test

    Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT

    Chemical Composition of Material

      Material

     Composition

    201

    202

    304

    316

    430

    C

    ≤0.15

    ≤0.15

    ≤0.08

    ≤0.08

    ≤0.12

    Si

    ≤1.00

    ≤1.00

    ≤1.00

    ≤1.00

    ≤1.00

    Mn

    5.5-7.5

    7.5-10

    ≤2.00

    ≤2.00

    ≤1.00

    P

    ≤0.06

    ≤0.06

    ≤0.045

    ≤0.045

    ≤0.040

    S

    ≤0.03

    ≤0.03

    ≤0.030

    ≤0.030

    ≤0.030

    Cr

    16-18

    17-19

    18-20

    16-18

    16-18

    N

    3.5-5.5

    4-6

    8-10.5

    10-14


    Mo




    2.0-3.0


    Mechanical Property

    Material Item    

    201

    202

    304

    316

    Tensile Strength

    ≥535

    ≥520

    ≥520

    ≥520

    Yield Strength

    ≥245

    ≥205

    ≥205

    ≥205

    Extension

    ≥30%

    ≥30%

    ≥35%

    ≥35%

    Hardness (HV)

    <253

    <253

    <200

    <200

     

    China supply 316L stainless steel square pipe /tube

     

    Detailed information:

    1) Tube diameter,from 5 to 219mm,pipe wall thickness:0.2 to 3.0mm. 

     2) Other sizes can be manufactured according to clients' requirements

    3) Material: AISI 201, 202, 304, 316.Our products comply strictly with ISO9001 quality management system in order to ensure the high quality.

    4)Finish:2B (Mill Finish), bright, satin, hairline, mirror

    5)Standard,GB,JIS,AISI,AISTM

    6)Payment,T/T deposit,balance should be paid before shipment or againest the B/L, L/C at sight

    7)packing:1.inner packing: Each piece by PVC,2. Outer packing: Weaving bags, wooden case or steel crate requested by the client.

    8) Usage: Our product are widely used for handraill, pillar,windows, door, clothes rack, furniture hardware, dishware, barbecue grill,  lighting products, machine parts, bathroom accessories,  heating tubes and so on.

     

     

    Our Advantages:

     

    All products are made of high-quality imported raw materials.
    Our products are certified by ISO9001:2008 authentication quality systems.
    We are nominated as the AAA enterprise by Jiangsu government.
    Quick Response to Your Enquiry.        

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