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  • The Relationship between Strength and Weight of Balanced Forging Rolls

    The Relationship between Strength and Weight of Balanced Forging Rolls

    It is crucial to balance the relationship between the strength and weight of the forged product when designing forging rolls. Forging rolls, as important components in undertaking large-scale mechanical equipment, play a crucial role in industrial production. To ensure its normal operation and lo...
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  • Factors determining the most suitable forging roller material

    Factors determining the most suitable forging roller material

    When selecting the most suitable forging roller material, multiple factors need to be considered, including the material’s mechanical properties, wear resistance, heat resistance, thermal conductivity, cost, etc. The following are some main considerations: 1. Mechanical performance Strengt...
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  • Forged spindle tube

    Forged spindle tube

    In the world of engineering and manufacturing, there is a constant pursuit to develop materials and components that possess superior strength and durability. One such component that plays a crucial role in various industries is the forged spindle tube. This article will delve into the characteris...
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  • Forged pipe mold

    Forged pipe mold

    Forged pipe molds, also known as forging molds or forging dies, are key tools used to manufacture metal pipes. It plays a crucial role in the metal forging process, being able to heat, shape, and cool the metal raw materials to form the desired pipe shape. Firstly, let’s understand the basi...
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  • Quality issues of shaft forgings and ways to improve machining accuracy

    Quality issues of shaft forgings and ways to improve machining accuracy

    Finding the causes of quality problems: To understand the quality control of the machining process of shaft forgings, it is necessary to first understand the causes of quality problems during the mechanical machining process. Process system error. The main reason is to use approximate methods fo...
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  • How do heating temperature and insulation time affect the forging process of steel ingots?

    How do heating temperature and insulation time affect the forging process of steel ingots?

    The influence of heating temperature and insulation time on the forging process of steel ingots. Heating temperature and insulation time are the two main parameters in the forging process of steel ingots, which directly affect the plasticity of the blank and the quality of the final product. When...
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  • Characteristics of Large Forgings(1)

    Characteristics of Large Forgings(1)

    According to industry practices in the heavy machinery sector, a free forging produced using hydraulic presses with a forging capacity of over 1000 tons can be referred to as large forging. Based on the forging capacity of hydraulic presses for free forging, this roughly corresponds to shaft forg...
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  • What are the three key factors that affect the quality of rolling rolls?

    What are the three key factors that affect the quality of rolling rolls?

    Rolls are important equipment used in metal processing and rolling processes, playing a crucial role in the quality of the final product. There are many key factors that affect the quality of rolling rolls, but the following three factors are particularly important. 1. Material selection The mat...
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  • How to ensure dimensional accuracy for high-precision rollers?

    How to ensure dimensional accuracy for high-precision rollers?

    Ensuring the high-precision dimensions of the rollers is crucial as it directly affects their performance and stability in various industrial applications. Below are some key steps and methods to ensure the dimensional accuracy of the rollers. Firstly, a reasonable material selection is the foun...
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  • WELONG shaft forgings for large hydro-generator

    WELONG shaft forgings for large hydro-generator

    Forged Material: 20MnNi and 20MnNi. Mechanical Properties: For a forging thickness (T) between 300mm < T ≤ 500mm, the material 20MnNi should have a yield strength ≥ 265MPa, tensile strength ≥ 515MPa, elongation after fracture ≥ 21%, reduction of area ≥ 35%, impact absorption energy (0℃) ≥ 30J...
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  • WELONG forgings for large gear and gear ring

    WELONG forgings for large gear and gear ring

    Regarding WELONG forgings for large gear and gear ring, please refer to following information. 1 Ordering requirements: The name of the forging, material grade, quantity of supply, and delivery status should be specified by both the supplier and the buyer. Clear technical requirements, inspectio...
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  • Why does the forging industry need to change after the COVID-19?

    Why does the forging industry need to change after the COVID-19?

    The COVID-19 has had a huge impact on the global economy and industrial chain, and all industries are rethinking and adjusting their own development strategies. The forging industry, as an important manufacturing sector, is also facing many challenges and changes after the epidemic. This article ...
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