Material: 42CrMo
Weight: 580KG
Process: sand cast steel, lost cast steel, grinding, shot blasting, spray painting.
Process analysis: The product is a steel casting. To produce high-quality steel castings, different methods can be employed, but the most common ones are sand casting with wood or aluminum molds and lost foam vacuum casting.
Lost foam vacuum casting, on the other hand, is a modern method that involves creating a foam pattern that is coated with a ceramic shell. The pattern is then vaporized when the shell is heated, leaving a cavity that is filled with molten steel. This method offers a high degree of accuracy and surface finish, making it suitable for high-precision applications.
After the casting is finished, cut and polish, and spray paint can be done after shot blasting and sandblasting.
If the number of production pieces is particularly small, the method of lost foam cutting white mold casting can be used to save mold costs. But the exterior polishing may need more work.
The spray paint is a high anticorrosive Marine paint. Go through primer, middle coat, top coat, at least three coats of spray paint.
Product analysis: The product is a commonly used Marine cat, which must have a certain weight, and the weight of the Marine anchor is set according to the size of the ship, sinking depth and other factors.
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