Common Sense Of ERW Steel Pipes

1. According to different steel grades, the vibration process of the crystallizer is matched with the protective slag, which can increase the yield of 10%, save energy and shorten the production cycle, thereby increasing the yield of molten steel.

2. The ERW Steel Pipes fittings should be continuously cast, so as to improve the comprehensive yield rate, and cooperate with the refining outside the furnace to significantly improve the production efficiency, and also omits the blanking process, saving a lot of energy consumption.

3. Stainless steel pipe continuous casting from China Carbon Steel Pipe Factory is generally matched with the refining furnace. It has strict requirements on the chemical composition and temperature of molten steel. To prevent secondary oxidation of molten steel, it is required to adopt non-oxidative protection casting in the continuous casting production process; for ladle, tundish, Refractory materials such as sliding nozzles and immersion nozzles are strictly required.

4. In order to ensure the appearance quality of the continuous casting billet, select the appropriate maintenance slag; the vibration marks formed on the surface of the continuous casting billet due to the vibration of the crystallizer during the continuous casting process shall be controlled; the ferritic stainless steel pipe fittings must be used for continuous casting. Electromagnetic stirring.

5. After the argon blowing station fine-tunes the temperature of the molten steel, it is hoisted to the large package rotary table for continuous casting.