Taigang Yilian

Stainless Steel H/I Beam

Stainless Steel H-Beams and I-Beams are essential structural profiles known for combining high mechanical strength with exceptional corrosion resistance. Used as main load-bearing supports, their I or H cross-sections offer superior bending resistance for heavy construction. They are primarily utilized in infrastructure (bridges, tunnels), industrial environments (chemical and wastewater plants), and architecturally exposed structures where their durability against corrosion, high strength, and aesthetic quality are critical for a long service life.

  • Product Description
  • Spot Warehouse
  • Product Inspection
  • Product Measurement
  • Product Packaging
    • Commodity name: Stainless Steel H/I Beam

    Stainless Steel H-Beams and I-Beams are essential structural profiles known for combining high mechanical strength with exceptional corrosion resistance. Used as main load-bearing supports, their I or H cross-sections offer superior bending resistance for heavy construction. They are primarily utilized in infrastructure (bridges, tunnels), industrial environments (chemical and wastewater plants), and architecturally exposed structures where their durability against corrosion, high strength, and aesthetic quality are critical for a long service life.

    Stainless Steel H/I Beam Description

    Applications

    Structural Supports in BuildingsChemical Plant StructuresMarine and Offshore PlatformsBridges and Civil EngineeringOverhead Cranes and Hoists
    Food and Pharmaceutical FactoriesHigh-Temperature FurnacesArchitectural FrameworksConveyor SystemsWater Treatment Facilities

     Product Parameters

    Product ParametersStainless Steel H/I Beam
    MaterialSS 304, SS 304L, SS 316, SS 316L, Duplex 2205, SS 904L, etc.
    Scope of Production (Profile Size)Standard I-Beams (S-Beams), Wide Flange H-Beams (W-Beams)
    Flange Width (B)75 - 400mm
    Web Height (H)100 - 900mm
    Length6m, 9m, 12m, or according to customer requirements
    TechnologyHot Rolled, Laser Welded, Welded (with hot rolled plates)
    StandardASTM A276, ASTM A484, ASTM A928, JIS G4303, EN 10088, GB/T 1220
    SurfacePickled (No. 1 finish), Polished, or as required
    Supply Capacity1000 tons/Month
    Business TypeManufacturer/Supplier
    CertificateISO 9001, SGS, DNV, BV
    ApplicationHeavy structural supports, marine construction, chemical processing facilities, architectural frameworks, and specialized industrial equipment.
    Loading PortAny Port in China (e.g., Shanghai, Tianjin, Ningbo, Qingdao)
    PackagingStandard export packing (strapped bundles, water-resistant wrapping, wooden pallets/cases) or as requested

    Approximate grade comparison table
    UNSGBJISDINENGOST
    30406Cr19Ni10 / S30408SUS304S30400X5CrNi18-101.4301 (X5CrNi18-10)
    31606Cr17Ni12Mo2 / S31608SUS316S31600X5CrNiMo17-12-21.4401 (X5CrNiMo17-12-2)
    904L015Cr20Ni25Mo4.5CuSUS890LN08904X1NiCrMoCu25-20-51.4539 (X1NiCrMoCu25-20-5)
    41012Cr13 / S41000SUS410S41000X12Cr131.4006 (X12Cr13)
    43010Cr17 / S43000SUS430S43000X6Cr171.4016 (X6Cr17)
    220503Cr22Ni5Mo3NSUS329J3LS32205X2CrNiMoN22-5-31.4462 (X2CrNiMoN22-5-3)
    250703Cr25Ni7Mo4N-S32750X2CrNiMoN25-7-41.4410 (X2CrNiMoN25-7-4)



    Chemical Composition

    ElementCCrNiMnMoSiPSN
    SS 3040.08 max18.0 - 20.08.0 - 10.52.00 max-1.00 max0.045 max0.030 max-
    SS 3160.08 max16.0 - 18.010.0 - 14.02.00 max2.00 - 3.001.00 max0.045 max0.030 max-
    SS 4100.15 max11.5 - 13.50.60 max1.00 max-1.00 max0.040 max0.030 max-
    SS 4300.12 max16.0 - 18.00.60 max1.00 max-1.00 max0.040 max0.030 max-
    SS 904L0.02 max19.0 - 23.023.0 - 28.02.00 max4.00 - 5.001.00 max0.045 max0.035 max-
    SS 22050.03 max21.0 - 23.04.5 - 6.52.00 max2.50 - 3.501.00 max0.030 max0.020 max0.08 - 0.20
    SS 25070.03 max24.0 - 26.06.0 - 8.01.20 max3.00 - 5.000.80 max0.035 max0.020 max0.24 - 0.32


  • Stainless Steel H/I Beam - Stock Warehouse

     

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  • Stainless Steel H/I Beam - Product Inspection

     

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  • Stainless Steel H/I Beam - Product Measurement

     

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  • Stainless Steel H/I Beam- Product Packaging

     

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