2. Use matters: 2.1 Adding temperature: >730°C. 2.2 The reference dosage of this product is calculated according to the following formula: Note: Due to the difference between the users and the metallurgical conditions in the furnace, the actual yield and the actual addition amount should be calculated and determined based on the test data before the furnace. 2.3 Adding method After the charge is melted, stir evenly, take a sample and analyze to calculate the amount of titanium agent added. When the temperature of the melt is reached, remove the dross on the surface of the melt, and then disperse the product into various parts of the melt pool. Stand still for 20-30 minutes, fully stir for 5 minutes, and then stand still again for 10-20 minutes until the melting is complete, take samples for analysis, and transfer to the next process if the ingredients are qualified.   3. Packaging and storage: This product is dark gray round cake-shaped solid, the inner packaging is moisture-proof paper and plastic bag packaging, 250g/piece, 1kg/bag, and the outer packaging is cardboard box, 20kg/box. Store in a ventilated and dry place, away from moisture.   4. Shelf life one year.