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2024-08-14 15:49:07
Gear forgings, as the name suggests, are a type of gear produced using forging technology. The performance of gear forgings is more stable, and the damage rate during operation is greatly reduced. Therefore, the demand for gear forgings is high. Gear forgings
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2024-08-14 15:47:35
The precision of forgings is getting higher and higher, reaching or even surpassing the usual precision level of mechanical processing. Such as various cold and warm kneading standard parts, precision forged gears, precision forged blades, precision forged shafts
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2024-08-14 15:46:48
Electric furnace smelting (EF)+refining (LFV1)+VD - steel ingot red forging, isothermal annealing, rough machining, outer circle and inner hole ultrasonic testing, thread processing, normalizing+quenching and tempering treatment, mechanical property testing, ultrasonic testing.
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2024-08-14 15:45:56
The main challenge in ultrasonic testing of large annular forgings is to consider both detection sensitivity and detection blind spots. The detection sensitivity of forgings at different depths needs to meet the technical requirements, and the detection blind spot on the surface of forgings should be smaller than the machining allowance. However, both factors need to be considered simultaneously, which is difficult. The surface
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2024-08-14 15:44:56
Shaft forgings are a widely used type of forging, which also have excellent processing performance. In practical applications, they have no porosity or other defects, so they not only have a good appearance guarantee, but also excellent quality. Below, we will introduce what kind
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2024-08-14 15:44:03
What are free forging and die forging? Free forging is a simple and flexible metal forming method. Although it is widely recognized as an outdated and uneconomical forging forming method
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2024-08-14 15:43:27
Free forging is mainly the use of impact force or pressure to deform the metal between two opposing irons, in order to obtain the desired shape and size of the forging. There are two types of free forging: manual free forging and machine free forging.
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2024-08-14 15:40:46
Shaft parts are a common type of component in machines. It mainly plays the role of supporting transmission components and transmitting torque. The shaft is a rotating body part, mainly composed of inner and outer cylindrical surfaces, inner and outer conical surfaces, threads, splines, and transverse holes. Shaft parts can be divided into optical axis, hollow shaft, half shaft, stepped shaft, flower chain shaft, cross shaft, eccentric shaft, crankshaft, and camshaft according to their different structures.
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2024-08-14 15:40:06
There are many things to pay attention to in free forging, but not every one needs to be strictly monitored. How to determine the deformation process of free forging? The following article mainly discusses it for everyone.
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2024-08-14 15:39:21
There are many things to pay attention to when forging gears, but not every one needs to be strictly monitored. How to improve the quality of gear forgings? The following article mainly discusses it for everyone.
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2024-08-14 15:35:19
Generally speaking, the inspection of appearance quality is a non-destructive inspection, usually carried out with the naked eye or a low-power magnifying glass, and if necessary, non-destructive testing methods are also used.
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2024-08-14 15:32:08
Forged parts refer to workpieces or blanks obtained by forging and deforming metal billets. By applying pressure to metal billets to induce plastic deformation, their mechanical properties can be altered. Forging can be divided into cold forging, warm forging, and hot forging according to the temperature of the billet during processing.
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2024-08-14 15:30:46
Forging inspection has sampling properties. If the sampling is qualified, it indicates that the entire acceptance forging is qualified. Secondly, the inspection items vary depending on the type of forging.
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2024-08-14 15:28:19
The deformation distribution law inside the forgings of block type, cylinder type, and shaft type was systematically studied using physical simulation methods. The experiment found that during the deformation process, due to the effect of boundary friction, there is no obvious transition zone between the large deformation zone and the rigid zone,...
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