Packaging specifications:
According to customer requirements, we provide one ton per bag packaging and various small particle size packaging
Product Description:
Mainly composed of basic elements such as magnesium, heavy rare earth, silicon, calcium, etc., the RE contained in this type of spheroidizing agent is mainly yttrium Y based heavy rare earth.
Main features: It contains heavy rare earth element Y, which has the characteristics of purifying molten iron, good anti-aging performance, strong resistance to graphite distortion, and low tendency to white mouth. Can reduce commonly used thick and large castings (wind power, blast furnace cooling walls, rollers, injection molding machine templates)
| Item NO. | Chemical composition(%) | ||||||
| Mg | Y | Si | Ca | Sb | Ba | Size（mm） | |
| ZQ-1 | 7.1-7.9 | 2.2-2.8 | 40-45 | 2.2-2.8 | / | 1.2-1.8 | as customers’request |
| ZQ-2 | 6.9-7.7 | 1.7-2.3 | 40-45 | 1.7-2.3 | 0.4-0.8 | 1.2-1.8 | |
| ZQ-3 | 6.1-6.9 | 1.0-1.6 | 40-45 | 1.7-2.3 | / | / | |
| Note: The ingredients can be customized according to customer requirements or on-site processes. | |||||||
