High Chrome Iron Castings
Baoding Guokun Machinery is the professional China iron casting factory, sand casting manufacturer, shell mold casting foundry, resin sand casting supplier, who can produce ductile iron casting, gray iron casting, for mining, agricuture machinery, tillage, trcuk, 3 linkage casting componnets, crane, undercarriage equipment, valve casting, pump casting, etc
Main cast iron we supplied:
- Gray iron sand casting, such as ASTM A48/48M, ASTM A159, BS EN 1561, DIN 1691, etc
- Ductile iron sand casting, such as ASTM A536, BS EN 1563, GB/T 1348-1988, etc
Main casting we offerred:
- Sand casting, the most widely used casting process, utilizes expendable sand molds to form complex, metal parts that can be made of nearly any alloy. Baoding Guokun casting factory can offer the custom sand casting for pump systems, valve, pipeline, heavy machinery, automotive replacement parts, agriculture components, etc
- Shell Mould Casting is an expendable mold casting process that uses a resin covered sand to form the mold. As compared to sand casting, this process has better dimensional accuracy, a higher productivity rate, and lower labor requirements. It is used for small to medium parts that require high precision.
If you have similar products, please do not hesitate to contact us via gina@guokuncasting.com or gina.guokun@gmail.com or call us 86-18132789710.
| No. | Centrifugal Casting | Sand Casting | Investment Casting | Precision Machining |
| Process | Centrifugal casting, sometimes called rotocasting, is a metal casting process that uses centrifugal force to form cylindrical parts | Sand casting, the most widely used casting process, utilizes expendable sand molds to form complex, metal parts that can be made of nearly any alloy | Investment casting, also named lost-wax casting, making parts from molten metal. | Precision machining from the tubes, bars, blocks to get the required shapes. |
| Metal | Brass, bronze and copper alloy | steel, brass, copper and copper, cast iron | steel, brass, copper and bronze | steel, brass, copper and bronze, aluminum, etc |
| Weight | Max. 10,000 kgs | Max. 20,000kgs | Max. 500kgs | Max. 10,000 kgs |
| Tolerance | as per drawings | CT9-CT12 | CT4-7 | as per drawings |
| Advantage | Fine inner structure No defects like sand casting |
Can produce complex structure | Complex structure and high production rate | high precision |
