- Cr系合结钢Φ20-2840Cr华菱湘钢4070↑20热轧;
- Cr系合结钢Φ29-4040Cr华菱湘钢4070↑20热轧;
- Cr系合结钢Φ41-6040Cr华菱湘钢4070↑20热轧;
- Cr系合结钢Φ61-8540Cr华菱湘钢4070↑20热轧;
- Cr系合结钢Φ86-10040Cr华菱湘钢4120↑20热轧;
- Cr系合结钢Φ101-13040Cr华菱湘钢4120↑20热轧;
- Cr系合结钢Φ131-15040Cr华菱湘钢4170↑20热轧;
- Cr系合结钢Φ201-22040Cr华菱湘钢4220↑20热轧;
- Cr系合结钢Φ221-25040Cr华菱湘钢4220↑20热轧;