Bulb flats Ah32 grade hot rolled flat ball steel for shipbuilding

Short Description:

  • FOB price range: 1000-6000
  • Supply Ability: Above 30000T
  • From the quantitative: 2T or more
  • Delivery time: 3-45 days
  • Port Delivery: Qingdao, Shanghai, Tianjin, Ningbo, Shenzhen
  • Product Detail

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    Bulb flats is a medium profile mainly used for shipbuilding and bridge manufacturing, among which the marine flat spherical steel is used as an auxiliary medium profile for shipbuilding. The material of flat ball steel corresponds to the ship plate, which is divided into general strength (A, B and D, etc.) and high strength (AH32, AH36, DH32 and DH36, etc.). Ship plates certified by different classification societies need to be used in conjunction Flat ball steel certified by different classification societies. In recent years, with the rapid development of the shipbuilding industry, the demand for marine flat bulb steel is strong. Generally, the main hull design of large ships and ordinary ships uses ship ball flat steel, and the use of bone materials (also called bone materials or keels).


    Item Bulb flats
    Standard ASTM, DIN, ISO, EN, JIS, GB, etc.


    DH36EH36ABAH32AH36AH40 etc.


    Width: 80mm~430mm or as required

    Length 1m~14m or as required

    Surface Natural color, bright color, black, coating or according to customer requirements


    Generally, the main hulls of larger ships and regular ships are designed with marine flat flat steel, and flat flat steel with the same thickness and material as the connected plates is used as the bone material (also called the rib or keel).etc.
    Export to


    America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc.

    Standard export package, or as required.

    Price term EXW, FOB, CIF, CFR, CNF, etc.
    Payment T/T, L/C, Western Union, etc.
    Certificates ISO, SGS, BV.

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