Metal Stamping Parts
Metal stamping is one of the largest industries in China. The annual output within the metal stampings industry exceeds the income of all other hardware manufacturing sectors in terms of their respective contributions to the Chinese GDP. Metal stampings are commonly installed in different industries, including motors, appliances, buildings and automobiles.
After serving the precision metal stamping industry for nearly 20 years, Jiarun has gradually increased their knowledge into what constitutes an excellent metal stamping, stamping die and tooling solution. Our customers are as diverse as the products we sell, and come from many different industries, including auto parts, motor components, electronic parts and refrigerator components.
Jiarun specializes in the engineering and construction of progressive dies for stator and rotor cores. With JR progressive dies, motor core manufacturers can stamp quality iron cores within exact specifications.
Stator Core
Hole diameter accuracy: 0.007mm
Coaxial tolerance: 0.03 mm.
Rotor Core
Hole diameter accuracy: 0.015mm
Coaxial tolerance: 0.04mm.
Bottom Line
1. Material: cold-rolled steel plate, silicon steel sheet (thicknesses in 0.5mm, 0.35mm, and 0.2mm)
2. Progressive stamping allows sheets to be stacked and riveted automatically.
3. We spot check the work piece throughout the stamping process to ensure accuracy consistency.
4. The smooth stamping surface is burr and grime free.
5. Strict quality control processes ensure the rounded, perpendicularity and concentricity.
Industries we Serve
1. Motors
2. Automobile
3. Power tools
4. Electronics
5. Home appliances
If you need progressive stamped parts in irregular shapes, please feel free to contact us. With our experience, Jiarun can provide each customer with quality metal stamping parts.
