forging parts have the following characteristics :
significantly improved mechanical properties : through forging, the strength, hardness, toughness and other mechanical properties of metal materials are significantly improved, which is especially important for the manufacture of important mechanical parts with large forces and high requirements. The forged parts have good impact resistance and fatigue resistance, and the strength-to-weight ratio can be increased by 20% and the strength and toughness can be increased by 30% compared to parts obtained by casting or pure machining methods.
Wide range : Forging production is suitable for a variety of metals and their alloys, from small parts to large components, with masses ranging from less than 1kg to hundreds of tons. At the same time, forging can be carried out single piece, small batch production, but also mass production to meet different production needs.
high material utilization rate : The use of precision die forging technology, can make the size and shape of the forging close to the finished parts, so as to greatly reduce the cutting processing hours and material waste, improve the utilization rate of materials.
Improve the internal organization structure : forging can reduce or eliminate the metallurgical defects that may exist in raw materials, such as cracks, hot cracking, cold insulation, etc., improve the mechanical characteristics of products and the stability of product quality between different batches. During the forging process, the grain flow direction of the metal is consistent with the shape of the forging, which ensures the continuity of the fiber structure of the parts, thus improving the mechanical properties and service life of the parts.
complex process : forging process is relatively complex, need to strictly control the temperature, pressure and other process parameters to ensure the quality of forging. At the same time, the forging process is prone to various defects, such as cracks, folding, etc., so a series of measures need to be taken to prevent and eliminate these defects.
Application field : forging parts are widely used in automobile, aviation, shipbuilding, machinery manufacturing and other fields, for manufacturing important parts with large force and high requirements.
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