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What is forging?

Forging is a metalworking process in which the metal blank is applied pressure by forging machine to produce plastic deformation, so as to obtain parts with certain shape, size, mechanical properties

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Comparison between Silica Sol Casting and Water Glass Casting

Silica Sol Casting:Ideal for high-end precision components requiring extreme dimensional accuracy, surface finish, and material performance – particularly when manufacturers are willing to bear

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Introduction to Casting Technology-Investment Casting

Investment casting is a high-precision metal casting process, particularly suitable for producing small castings with complex shapes and stringent accuracy requirements. Its core feature involves usin

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Cobalt-based alloys introduction

Cobalt-based alloys is commonly known as cobalt-chromium-tungsten alloy or Stellite alloy, which was invented by the American Elwood Hayness in 1907. It features high wear resistance, high corrosion r

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What is Centrifugal Casting?

Centrifugal casting is a technique that involves injecting molten metal into a rapidly rotating mold, enabling the metal to undergo centrifugal motion to fill the mold and form the casting. The centri

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What are the common polishing methods?

1. Mechanical polishing (belt/grinding wheel/hand sanding) 2. Sandblasting/shot blasting 3. Vibration grinding/roller polishing 4. Chemical polishing 5. Electrolytic polishing 6. Fluid polishing - abr

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carbon steel bogie frame

The carbon steel bogie frame is the core load-bearing and structural component of the rail vehicle bogie, and is the "skeleton" of the bogie.

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Structure Of Carbon Steel Bogie Frame

Frame: As the basic structure of the bogie, it is usually made of steel or aluminum alloy and bears the pressure from the weight of the vehicle. Wheelset: Includes two wheels and an axle, mounted on a

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