Features of agricultural machinery  parts:

1. Standard: the dimension tolerance of the product may reach CT5-CT8class

2. Surface roughness: Ra6.3-12.5

3. Weight: ranging from 5g to100kg

4. Materials:carbon steel, alloy steel, stainless steel, grey iron, ductile iron, aluminum, zinc, brass, brozen and other special steel materials

5. Processes: soluble glass lost-wax casting, investment casting, forging, sand casting, etc

6. Manufacturing equipment: miller, lathe, WEDM,numerical control lathe

7. Testing equipment:Birnell Hardness Monitor, hydraulic universal testing machine, magnetic particle inspection,FSQ Vacuum Foundry Spectrovac.