Mold Service Life & Production Capacity Comparison:

Wooden mold: Service life ≥ 600 cycles, applicable for 600–3,000 pcs production.

Aluminum mold: Service life ≥ 5,000 cycles, applicable for 5,000–20,000 pcs production.

Iron mold: Service life ≥ 100,000 cycles, applicable for 100,000–1,000,000 pcs production.

1: Inspection of raw materials upon entry to the factory (Detection of iron materials and alloy materials,Sand material quality control).

2: Full-process control of the production process(Process control during smelting,Sand shell manufacturing and box assembly control,Molding and Cooling Control).

3: Final product factory inspection(Appearance and size inspection,Internal quality inspection,Quality traceability)

1: By adopting the ERP + MES production management system, the orders are divided into processes such as mold making, core making, smelting, pouring, cleaning, and inspection. The standard working hours for each process are set, and the system monitors the production progress in real time.

2: Establish a production progress specialist who will send weekly production progress reports to the customers, including the completion status of each process and the plan for the next stage.

1: Strictly control the quality of raw materials and reduce the sources of gases.

2: Optimize the design of sand molds and sand cores to enhance the exhaust capacity.

3: Control the pouring temperature and speed.

4: Adjust the layout of the chill iron to ensure that the cooling speed of the castings remains consistent.

1: The castings have high precision and strong consistency in size.

2: Excellent surface quality, without sand sticking defects.

3: Suitable for complex cavity parts, with strong molding capability.

4: High production efficiency, suitable for mass production

1: Adaptation for casting of complex structural components.

2: Suitable for producing small batches of products, with inexpensive molds.

3: The quality of the castings is stable and there are few defects.