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Q215 Q235 Q345 Seamless Mild Steel Pipe Hot Rolling 0.6mm Square Rectangular Pipe

    Buy cheap Q215 Q235 Q345 Seamless Mild Steel Pipe Hot Rolling 0.6mm Square Rectangular Pipe from wholesalers
     
    Buy cheap Q215 Q235 Q345 Seamless Mild Steel Pipe Hot Rolling 0.6mm Square Rectangular Pipe from wholesalers
    • Buy cheap Q215 Q235 Q345 Seamless Mild Steel Pipe Hot Rolling 0.6mm Square Rectangular Pipe from wholesalers
    • Buy cheap Q215 Q235 Q345 Seamless Mild Steel Pipe Hot Rolling 0.6mm Square Rectangular Pipe from wholesalers

    Q215 Q235 Q345 Seamless Mild Steel Pipe Hot Rolling 0.6mm Square Rectangular Pipe

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    Brand Name : IRUNT
    Model Number : Square Rectangular Tube
    Certification : ISO9001
    Price : US $500-1,000/ Ton
    Payment Terms : L/C, T/T
    Supply Ability : 20000 Tons Per Year
    Delivery Time : 7-15 work days
    • Product Details
    • Company Profile

    Q215 Q235 Q345 Seamless Mild Steel Pipe Hot Rolling 0.6mm Square Rectangular Pipe

    Hot Rolling Q195 Q215 Q235 Q345 Seamless Mild Carbon Steel Pipe 0.6 - 1.5 Mm Square/Rectangular Tube


    The square tube
    It's a name for a square tube, which is a tube of equal length. It is made of strip steel after processing and rolling. Generally, the strip is unpacked, leveled, crimped and welded into a round tube, which is rolled into a square tube and then cut into the required length. Usually 50 sticks per pack.

    Performance index analysis of square tube - strength

    Strength is the ability of a metal material to resist failure (excessive plastic deformation or fracture) under static loading. Due to the mode of loading in the form of stretching, compression, bending, shearing, so the strength is also divided into tensile strength, compressive strength, bending strength, shear strength and so on. There is often a certain connection between various strengths, and tensile strength is generally used as the most basic strength pointer.

    Out diameter15mm*15mm-80mm*80mm
    thickness0.6 mm-1.5mm
    length/pc5.8-12m (as customer`s requirement)
    sectionsquare
    standardASTM A500,JG 178-2005,JIS G3466,EN10210
    GB/T6728-2002,GB/T6725-2002, GBT3094-2000
    gradeASTM A53,ASTM A106 ASTM A210,ASTM A283,ST33, ST37-2,ST52, DIN1626,DIN1629,STPY41,G3452,G3457, S235,S355, Q195-Q235,Q345
    surfaceHot dipped galvanized ,per-galvanized,painted,oiled and etc,
    certificationISO9001:2008,SGS,BV, CE
    quality testwe offer MTC (mill test certification)

    The square tube has seamless and weld points, seamless square tube is the seamless round tube extrusion molding.

    1. Exponential performance analysis of square tubes - plasticity

    Plasticity refers to the ability of a metal material to produce plastic deformation (permanent deformation) without damage under load.

    2. Performance index analysis of square tube - hardness

    Hardness is a gauge of how hard or soft a metal material is. The most commonly used method to determine hardness in production is the indenter hardness method, which is to use a certain geometric shape of the indenter head under a certain load into the surface of the tested metal materials, according to the degree of the indenter to determine the hardness value.

    Commonly used methods are Brinell hardness (HB), Rockwell hardness (HRA, HRB, HRC) and Vickers hardness (HV) and other methods.

    Our Services

    (1): High quality stainless steel with reasonable price.

    (2): Wide excellent experiences with after-sale service.

    (3): Every process will be checked by responsible QC which insures every product's quality.

    (4): Professional packing teams which keep every packing safely.

    (5): Trial order can be done in one week.

    (6): Samples can be provided as your requirements.

    FAQ:
    Q:Can you send samples?
    A:Of course, we can send samples to all parts of the world.

    Q:What are the shipping ports?
    A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao ports, you can choose other ports according to your needs.

    Q:What are the certifications for your products?
    A:We have ISO 9001, SGS, EWC and other certifications.

    Q:How long does your delivery time take?
    A:In general, our delivery time is within 7-15 days, and may be delayed if the demand is extremely large or special circumstances occur.
    Quality Q215 Q235 Q345 Seamless Mild Steel Pipe Hot Rolling 0.6mm Square Rectangular Pipe for sale
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