1. The greater the particle strength coefficient of the raw material, the greater the mechanical strength of the finished product.
2. The ingredients are composed of finer particle size (smaller particle size and more powder consumption), and the mechanical strength of the final product is higher.
3. Using bitumen with a higher softening point as the binder has higher mechanical strength than using bitumen with a lower softening point. Too much or too little will reduce the mechanical strength of the finished product.
4. Insufficient calcination of raw materials will affect the mechanical strength of finished products.
5. The graphitization temperature of the graphite electrode is high, and the mechanical strength of the finished product will decrease.
6. The impregnated electrode has higher mechanical strength than the unimpregnated electrode, and the number of impregnations increases. As the electrode density increases, the mechanical strength increases accordingly.
Post time: Apr-04-2023
