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304 Stainless Steel Angle Bar - China Suppliers & Factory, ASTM Standards, Custom Sizes Available

Product Description

• Standards: Complies with ASTM, AISI, DIN, EN, GB, and JIS standards

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• Dimensions: Available in sizes ranging from 3mm to 800mm

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• Grades: Offers a variety of stainless steel grades including 200 series, 300 series, and 400 series

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• Model Numbers: Includes popular models such as 201, 202, 303, 304, 304L, 316, 316L, 321, 2520, 2507, and 904L

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As a leading China supplier and factory of stainless steel products, we specialize in providing high-quality materials that meet international standards.

    Product Description

    "Quality is our culture."
    Welcome know more about our company.
    • 1. 15+ rich experience in stainless steel sheet, coil and all kinds of bars;
    • 2. The company was awarded the gold product by Ali and verified by SGS certification;
    • 3. Competitive prices with customer oriented;
    • 4. Exported to more than 100 countries;
    • 5. Fast delivery in 5 days;
    Any questions, pls feel free to let me know and I will reply you in 2 hours;
    Looking forward to your reply!

    Product Specifications

    1. Item 304 stainless steel angle bar
    2. Standard ASTM A479, ASTM A276, ASTM A484, ASTM A582, ASME SA276, ASME SA484, GB/T1220, GB4226, etc.
    3. Material 301, 304, 304L, 309S, 321, 316, 316L, 317, 317L, 310S, 201, 202, 321, 329, 347, 347H, 201, 202, 410, 420, 430, S20100, S20200, S30100, S30400, S30403, S30908, S31008, S31600, S31635, etc.
    4. Specifications Round bar Diameter: 0.1~500mm
    Angle bar Size: 0.5mm*4mm*4mm ~ 20mm*400mm*400mm
    Flat bar Thickness 0.3~200mm
    Width 1~2500mm
    Square bar Size: 1mm*1mm ~ 800mm*800mm
    5. Length 2m, 5.8m, 6m, or as required.
    6. Surface Black, peeled, polishing, bright, sand blast, hair line, etc.
    7. Price Term Ex-work, FOB, CFR, CIF, etc.
    8. Payment Term A: 100% T/T advance. (For small order < $5000.)
    B: 30% T/T and balance before shipping.
    C: 30% T/T advance, balance L/C at sight.
    D: 30% T/T, balance L/C usance.
    E: 100% L/C usance.
    F: 100% L/C at sight.
    9. Package Export standard package, bundled or be required.
    The inner size of container is below:
    20ft GP: 5.9m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM
    40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM
    40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM

    Product picture with more surface

    Package and shipping

    Chemical Component

    Grade C Si Mn P S Ni Cr Mo
    201 ≤0.15 ≤0.75 5.5-7.5 ≤0.06 ≤0.03 3.5-5.5 16.0-18.0 -
    202 ≤0.15 ≤1.0 7.5-10.0 ≤0.06 ≤0.03 4.0-6.0 17.0-19.0 -
    301 ≤0.15 ≤1.0 ≤2.0 ≤0.045 ≤0.03 6.0-8.0 16.0-18.0 -
    302 ≤0.15 ≤1.0 ≤2.0 ≤0.035 ≤0.03 8.0-10.0 17.0-19.0 -
    304 ≤0.08 ≤1.0 ≤2.0 ≤0.045 ≤0.03 8.0-10.5 18.0-20.0
    304L ≤0.03 ≤1.0 ≤2.0 ≤0.035 ≤0.03 9.0-13.0 18.0-20.0
    309S ≤0.08 ≤1.0 ≤2.0 ≤0.045 ≤0.03 12.0-15.0 22.0-24.0
    310S ≤0.08 ≤1.5 ≤2.0 ≤0.035 ≤0.03 19.0-22.0 24.0-26.0
    316 ≤0.08 ≤1.0 ≤2.0 ≤0.045 ≤0.03 10.0-14.0 16.0-18.0 2.0-3.0
    316L ≤0.03 ≤1.0 ≤2.0 ≤0.045 ≤0.03 12.0-15.0 16.0-18.0 2.0-3.0
    321 ≤0.08 ≤1.0 ≤2.0 ≤0.035 ≤0.03 9.0-13.0 17.0-19.0 -
    904L ≤2.0 ≤0.045 ≤1.0 ≤0.035 - 23.0-28.0 19.0-23.0 4.0-5.0
    2205 ≤0.03 ≤1.0 ≤2.0 ≤0.030 ≤0.02 4.5-6.5 22.0-23.0 3.0-3.5
    2507 ≤0.03 ≤0.80 ≤1.2 ≤0.035 ≤0.02 6.0-8.0 24.0-26.0 3.0-5.0
    2520 ≤0.08 ≤1.5 ≤2.0 ≤0.045 ≤0.03 0.19-0.22 0.24-0.26 -
    410 ≤0.15 ≤1.0 ≤1.0 ≤0.035 ≤0.03 - 11.5-13.5 -
    430 0.12 ≤0.75 ≤1.0 ≤0.040 ≤0.03 ≤0.60 16.0-18.0 -

    Equipment and stock

    Product Testing

    Carbon (C)
    1. Improve the deformation resistance and tensile strength of the blade;
    2. Enhance hardness and improve wear resistance.
    Chromium (Cr)
    1. Enhance hardness, tensile strength and toughness;
    2. Anti-wear and corrosion.
    Cobalt (Co)
    1. Increase the hardness and strength so that it can withstand high temperature quenching;
    2. Used to enhance certain individual properties of other elements in more complex alloys.
    Copper (Cu)
    1. Enhance corrosion resistance;
    2. Enhance wear resistance.
    Manganese (Mn)
    1. Increase the quenchability, wear resistance and tensile strength;
    2. Removal of oxygen from molten metal by separate oxidation and separate vaporization;
    3. When added in large quantities, the hardness is enhanced, but the brittleness is improved.
    Molybdenum (Mo)
    1. Enhanced strength, hardness, quenchability and toughness;
    2. Improve machinability and corrosion resistance.
    Nickel (Ni)
    1. Enhance strength, hardness and corrosion resistance.
    Phosphorus (P)
    1. Enhanced strength, machinability and hardness.
    2. When the concentration is too large, it is easy to crack.
    Silicon (Si)
    1. Enhanced ductility;
    2. Increase the tensile strength;
    3. Removal of oxygen from molten metal by separate oxidation and separate vaporization.
    Sulphur (S)
    Small amount used to improve machinability.
    Tungsten (W)
    Increases strength, hardness and toughness.
    Vanadium (V)
    Increases strength, hardness and seismic resistance.

    Frequently Asked Questions

    What is the standard size range for your stainless steel angle bars?
    Our stainless steel angle bars come in a standard size range of 0.5mm*4mm*4mm to 20mm*400mm*400mm. We also offer customized lengths such as 2m, 5.8m, 6m, or as required.
    Which grades of stainless steel do you supply?
    We supply a wide range of stainless steel grades, including 301, 304, 304L, 309S, 321, 316, 316L, 317, 317L, 310S, 201, 202, 410, 420, 430, S20100, S20200, S30400, and more.
    What surface finishes are available for your stainless steel bars?
    We provide various surface finishes to suit your needs, including black, peeled, polishing, bright, sand blast, and hair line.
    What are your accepted payment terms and price terms?
    Our price terms include Ex-work, FOB, CFR, and CIF. For payment, we accept 100% T/T advance (for small orders under $5000), 30% T/T advance with balance before shipping or via L/C at sight/usance, and 100% L/C.
    How fast can you deliver the products and what is your export experience?
    We offer fast delivery within 5 days. With over 15 years of rich experience in stainless steel sheets, coils, and bars, we have successfully exported our products to more than 100 countries.
    How are the products packaged for shipping?
    We use export standard packaging, bundled or as required. For container shipping, we utilize 20ft GP (approx. 24-26CBM), 40ft GP (approx. 54CBM), and 40ft HG (approx. 68CBM) containers.

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