An additive that crystallizes graphite in cast iron into a spherical shape, which is called a "nodulizer" or a "spheroidizing agent" . Including rare earth silicon-magnesium alloys, calcium alloys (more used in Japan), pure magnesium alloys, etc. The nodulizer provided by Wanhua Metal is silicon magnesium spheroidizing agent.
- Product Name: Nodulizer/Spheroidizing agent
- Type: Rare Earth Silicon Magnesium Alloy
- Chemical composition: magnesium, rare earth, silicon, calcium, iron, etc.
- Purpose: To obtain spheroidal graphite cast iron
- Application: Cast iron
The casting thickness of each grade of rare earth magnesium ferrosilicon alloy is not more than 100mm. The standard particle size of rare earth magnesium ferrosilicon alloy is 5~25mm and 5~30mm. Depending on the application, customers can specify special particle sizes such as 5~15mm, 3~25mm, 8~40mm, 25~50mm, etc.
Silicon magnesium nodulizer specifications
Rare earth silicon magnesium ferro alloy is a good spheroidizing agent. Mainly used in the production of ductile iron. Ductile iron is widely used in machinery manufacturing such as automobiles and tractors.