So it is better to use the alloysteel roller shell in the technology of high-speed electromagnetic roll casting in terms of utilizing magnetic field.
从磁场利用的角度考虑，在电磁场快速铸轧技术中使用合金钢辊套比使用新型材料辊套更好。
2
Galvanized by galvanized or cold-formed alloysteel sheet roll forming, cross-section determined in accordance with the corresponding national norms.
由镀锌或镀铝锌合金的薄钢板冷弯滚压成型，截面按照相应的国家规范确定。
3
High carbon high speed steel (HSS) is a new material replacing common wear resistant alloy. Quenched high speed steelroll sleeve has high hardness and poor workability.