Search results for keyword: standards

ASTM A572 Grade 380

TAGS: ASTM A572 | steel grade | Grade 380 | alloy steel |

ASTM A572 Grade 380 is a high strength low alloy structural steel. ASTM A572 Grade 380 is typically used in structural applications requiring higher strength and improved toughness.Widely used in construction, bridges, buildings, machinery and other structural components. The grade has good weldability and formability, making it suitable for a variety of manufacturing processes.

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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 10083-3 Grade 20MnB5 quenched and tempered (+QT)

TAGS: EN 10083-3 | steel grade | 20MnB5 | alloy steel |

EN 10083-3 specifically focuses on the technical delivery conditions for alloy steels intended for heat treatment after quenching and tempering. These steels are typically used for the manufacture of machine parts, gears, shafts, and other components that require high strength, toughness, and wear resistance.

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EN 10083-1 Grade 34CrMo4 quenched and tempered (+QT)

TAGS: EN 10083-1 | steel grade | 34CrMo4 | alloy steel |

EN 10083-1 Grade 34CrMo4 alloy steel grade exhibits good hardenability, high strength, and excellent toughness. It is commonly used in the manufacturing of components that require exceptional mechanical properties after the quenching and tempering process. Applications include gears, shafts, piston rods, and other heavily loaded parts.

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EN 10083-1 Grade 34CrNiMo6 quenched and tempered (+QT)

TAGS: EN 10083-1 | steel grade | 34CrNiMo6 | alloy steel |

EN 10083-1 Grade 34CrNiMo6 is suitable for high loaded parts (also large forged parts) with high heat-treatment sections and favorable toughness properties in aircraft and heavy-vehicle construction, machine engineering (e.g. propeller shafts, connecting rods, transmission shafts). Lowest working temperature -40 °C.As a bright steel product it is used in the form of bars, bright, straight, in different conditions (see DIN EN 10277).

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EN 10083-1 Grade 42CrMo4 surface hardened

TAGS: EN 10083-1 | steel grade | 42CrMo4 | alloy steel |

EN 10083-1 Grade 34CrNiMo6 is a specific grade of steel specified in the EN 10083-1 standard. This grade falls under the category of alloy special steels for quenching and tempering.mechanical properties, hardness values, and other relevant characteristics. The standard ensures consistent quality and enables proper processing and utilization of the steel in various industries.

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EN 10083-1 Grade 42CrMoS4 surface hardened

TAGS: EN 10083-1 | steel grade | 42CrMoS4 | alloy steel |

EN 10083-1 Grade 42CrMoS4 alloy steel grade with high strength, toughness and hardenability. The addition of sulfur improves machinability but may slightly reduce overall mechanical properties compared to grades without sulfur. It is commonly used in applications that require excellent mechanical properties, such as gears, shafts, and other components subjected to high stress and wear.

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EN 10083-3 Grade 27MnCrB5-2 quenched and tempered (+QT)

TAGS: EN 10083-1 | steel grade | 27MnCrB5-2 | alloy steel |

EN 10083-3 Grade 27MnCrB5-2 alloy steel grade with good hardenability, strength and wear resistance. It is commonly used in applications that require high surface hardness and improved mechanical properties, such as gears, shafts, and other components subjected to high stress and wear.

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EN 10025-3 Grade S275N normalized or normalized formed (+N)

TAGS: EN 10025-3 | steel grade | S275N | pressure vessel steel plate |

EN 10025-3 Grade S275N normalized or normalized formed (+N) is commonly used in structural applications, such as building construction, bridges, and machinery components. It provides good weldability and high strength while maintaining adequate toughness.

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EN 10025-3 Grade S420N normalized or normalized formed (+N)

TAGS: EN 10025-3 | steel grade | S420N | pressure vessel steel plate |

EN 10025-3 Grade S420N is a normalized/normalized rolled structural steel that offers good weldability, high strength, and improved atmospheric corrosion resistance. It is commonly used in construction projects requiring reliable and durable structural components.

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