Spheroidization line
Introduce
Compared with ordinary high-magnesium alloy spheroidized cored wires, it has stronger resistance to spheroidization fading and lower chilling tendency, and can effectively solve the low core performance of ductile iron with large and thick sections due to long casting and cooling time;
Product Advantages
Compared with ordinary high-magnesium alloy spheroidized cored wires, it has stronger resistance to spheroidization fading and lower chilling tendency, and can effectively solve the low core performance of ductile iron with large and thick sections due to long casting and cooling time;
It can effectively reduce the amount of nodulizer added. Its composition is uniform and stable with small fluctuation and high absorption;
It can provide suitable core wires according to the user's process parameters, with the yield rate of more than 98%.
Specifications
| Core wire diameter | ф13±0.5mm, ф9±0.3mm, ф5±0.2mm |
| Steel sheath thickness | 0.3±0.05mm, 0.4±0.05mm |
| Packaging method | Packaged in ton bags with a plastic film on the outer layer, and the quantity is subject to the actual packing quantity. |
| It can be produced according to customer requirements. | |
|
Chemical composition (%) |
||||||
|
REO |
Y/RE |
Mg |
Si |
Ca |
Ba |
Fe |
|
4-5 |
/ |
24-26 |
42-44 |
2-3 |
Proper |
Excess |
|
2-3 |
. |
28-30 |
42-44 |
2-3 |
Proper |
Excess |