- Cr系合结钢Φ25-13040Cr新兴铸管4000↓20热轧;产地:芜湖
- Cr系合结钢Φ131-18040Cr新兴铸管4100↓20热轧;产地:芜湖
- Cr系合结钢Φ181-20040Cr新兴铸管4120↓20热轧;产地:芜湖
- Cr系合结钢Φ20-9040Cr华菱湘钢4020↓20热轧;
- Cr系合结钢Φ95-13040Cr华菱湘钢4070↓20热轧;
- Cr系合结钢Φ135-17040Cr华菱湘钢4100↓20热轧;
- Cr系合结钢Φ175-22040Cr华菱湘钢4150↓20热轧;