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Duplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mm

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    Buy cheap Duplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mm from wholesalers
     
    Buy cheap Duplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mm from wholesalers
    • Buy cheap Duplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mm from wholesalers
    • Buy cheap Duplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mm from wholesalers
    • Buy cheap Duplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mm from wholesalers
    • Buy cheap Duplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mm from wholesalers

    Duplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mm

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    Brand Name : Delta
    Model Number : 304 316 321 2205 2304.etc
    Certification : ISO 9001
    Price : 2000 - 2500 USD/Ton
    Payment Terms : T/T, Western Union
    Supply Ability : 50 Ton per Month
    Delivery Time : 5 - 10 days
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    Duplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mm


    Duplex S32304 / Alloy 2304 Stainless Steel Rebar for Concrete Structure Diameter 10 - 20mm


    Products Specification


    Products NameStainless Steel Rebar
    Products Diameter Rangeφ8mm - φ50mm
    Length6.1m/pcs or cutting any length as request
    SurfacePickling finishing, bright finishing
    Steel Grade304 / 316L / 321 / 2205 / 2304.etc
    StandardASTM A955 (GB DIN EN available)
    ServiceCutting
    Other ShapeSquare , Flat, Hexagonal, Round.etc
    Loading PortShanghai Port
    MOQ500 kgs

    About Duplex 2304 Stainless Steel Rebar


    Stainless steel is divided into martensitic steel, ferritic steel, austenitic steel, duplex stainless steel and precipitation hardening stainless steel. Among them, the most suitable steel for concrete structure is duplex stainless steel. Duplex stainless steel is a ferritic and austenitic phase co-existing steel with excellent mechanical properties and resistance to chloride stress corrosion. In the past ten years, the maturity of duplex stainless steel smelting technology, while the cost continues to reduce, the performance has gradually improved, and the application of stainless steel reinforcement has changed the direction of development.

    Duplex stainless steel is commonly 2205, 2304, etc., of which 2304 is the most widely used stainless steel bar for concrete structures. First of all, 2304 contains 23% chromium metal and 4% nickel metal, which will form a self-healing chromium-rich oxide film on the surface of the steel bar, ensuring strong corrosion resistance. At the same time, the yield strength of 2304 after process adjustment reached 600MPa, and it also performed well in other aspects such as elongation and elastic modulus. The most critical is that the price of 2304 is lower than 2205 and 316, etc., which can show a better life cycle cost while reducing the dependence on nickel and molybdenum resources. Therefore, duplex stainless steel has become the trend of current use.


    Composition of 2304 Stainless Steel


    CCrFeMnSiSPNiCuN
    Duplex
    2304
    0.03
    max
    min: 21.5
    max:24.5
    Bal.2.5
    max
    1.0
    max
    0.03
    max
    0.04
    max
    min:3.0 max:3.5min:0.05
    max: 2.0
    min: 0.05
    max: 2.0

    Mechanical Properties of 2304 Stainless Steel


    GradeTensile Strength ksi (MPa)
    min
    Yield Strength 0.2% offset ksi (MPa)
    min
    Elongation (% in 50mm) minHardness (Brinell)
    MAX
    Hardness
    (Rockwell B)
    MAX
    Duplex 230487
    (600)
    58
    (400)
    2529331^j

    Why you choose Duplex 2304 Stainless Steel Rebar


    Stainless steel reinforcement has been widely used in the industry, and its performance and application have been recognized by many owners and designers. In terms of price concerns, the 2304 grade of duplex stainless steel bar is much lower than the traditional 316 grade of stainless steel, the cost is closer to 304 stainless steel, and its performance has obtained a better comprehensive high score. Although the price is 4-5 times the price of general carbon steel bars, it is only used in some areas, and the service life can reach more than 120 years. The use of stainless steel bars can save high maintenance costs, even reconstruction costs, reduce the cost of other anti-corrosion additional measures, and reduce the impact on traffic during maintenance. If you want to control costs, you can use stainless steel reinforcement on key structural components, and the total cost of the project is only increased by about 2%, but it can fundamentally ensure that the whole life cycle cost is greatly reduced.


    Products Picture

    Duplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mmDuplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mmDuplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mmDuplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mm


    Quality Duplex S32304 / Alloy 2304 Stainless Steel Rebar For Concrete Structure Diameter 10 - 20mm for sale
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