Isbn: 9787502489892 - 微合金钢连铸板坯表面裂纹控制/蔡兆镇,朱苗勇 (1 resultados)

paperback. Condición: New. Language:Chinese.Paperback.Pub Date:2021-05-01 Pages:280 Publisher:Metallurgy Industry Press The causes and control principles of casting billet surface quality defects such as surface cracks in hot feeding are discussed. and on this basis. the key technologies corresponding to surface quality defect control are proposed. The specific contents include microalloyed steel conventional and wide and thick slab corner cracks and their control. microalloyed steel thin slab edge and corner cracks an.…