Please refer to the attachment for details.
Sand casting Production is one kind of old traditional metal casting process which could be date back to 4000 years ago in China.Because of easy making pattern and sand mold haveing lower cost,the sand casting process is also widely used in now days.The casting parts could be simple or complex shape and the material could be ferrous metal or none ferrous metal.
The advantages of sand casting:
1.Easy making pattern which could be wooden pattern or aluminum alloy material.
2.Easy making sand mould and removing.
3.Low cost in clay sand or resin sand which could be recyclable.
4.More short production process and leading time.
5.No limitation in product size and weight
6.No limitation in material grade.
Sand Casting,Copper Alloy Sand Casting,Bronze Sand Casting,Sand Mold Casting
Wuxi Zhenzhe Electric Power Technology Co.,Ltd , https://www.zhenzhecasting.com