Search results for keyword: tolerance

EN 10028-2 Grade 20MnMoNi4-5 quenched and tempered (+QT)

TAGS: EN 10028-2 | steel grade | 20MnMoNi4-5 | pressure vessel steel plate |

EN 10028-2 Grade 20MnMoNi4-5 is commonly used in the fabrication of pressure vessels and boilers for high-temperature service. It offers good mechanical properties, high creep resistance, and excellent toughness, making it suitable for demanding applications where elevated temperatures and pressure conditions are present.

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EN 10273 Grade P265GH normalized or normalized formed (+N)

TAGS: EN 10273 | steel grade | P265GH | pressure vessel steel plate |

EN 10273 Grade P265GH is a specific grade of hot-rolled steel section specified in the EN 10273 standard. This grade falls under the category of non-alloy and alloy steels used for pressure purposes.Grade P265GH is primarily used in the production of pressure vessels, boilers, and heat exchangers.

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Challenges in the Production of Ship Plates

TAGS: plates | quality | ship |

In summary, the production of ship plates requires careful consideration of various factors, including material selection, weld quality, plate flatness, surface quality, and quality control. Manufacturers need to employ advanced techniques and stringent quality assurance measures to overcome these challenges and deliver high-quality plates that meet the rigorous demands of the maritime industry.

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Shipbuilding Steel Plate

TAGS: Steel | Shipbuilding Steel Plate | Shipbuilding | Shipbuilding Steel |

Specification Of Shipbuilding Plates Weight Up to 40 ton Width 1500-4000 Thickness 4-200 mm grades

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What is the difference between hot-rolled and cold-rolled seamless pipes?

TAGS: pipes | hotrolled | coldrolled |

Hot-rolled and cold-rolled are the two primary types of seamless pipe manufacturing processes. There are several significant differences between the two methods, including the nature of the finished product, the manufacturing process and the applications they are best suited for.

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What is the dimensional tolerance of the bulb flat steel?

TAGS: steel | bulb | flat |

Bulb flat steel is a type of structural steel that is commonly used in shipbuilding, as well as other industries such as offshore construction and the construction of bridges and buildings. It is characterized by its unique shape, which resembles a bulb or a flat strip that has been bent longitudinally.

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What are the surface finish options for bulb flats?

TAGS: surface | bulb | flats |

In the steel industry, bulb flats are a type of hot-rolled steel product that is commonly used in shipbuilding and offshore construction. These flat bars have a unique shape that resembles the profile of a bulb, with a flat top and a narrower base. They are typically made from high-strength steel alloys and are designed to provide structural support and stability to marine vessels and offshore installations.

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Maintaining flatness of ship plates

TAGS: plates | any | ship |

Ship plates play a vital role in ensuring the structural integrity of the ships. In order to maintain the required level of stability and balance, it is crucial to ensure that the ship plates are flat and have a uniform thickness. Any deviation from the specified tolerance can result in the formation of stress concentrations and lead to structural

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Tolerance of the Size of Ship Plates

TAGS: ship | tolerance | plates |

In the steel industry, the tolerance of the size of ship plates is an important factor to ensure the quality of the final product. Tolerance refers to the acceptable deviation from the specified dimensions or measurements. The level of tolerance depends on the type of application and the severity of the consequences that may arise from a deviation

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