- Cr系合结钢Φ25-13040Cr新兴铸管4080↑20热轧;产地:芜湖
- Cr系合结钢Φ131-18040Cr新兴铸管4180↑20热轧;产地:芜湖
- Cr系合结钢Φ181-20040Cr新兴铸管4200↑20热轧;产地:芜湖
- Cr系合结钢Φ20-9040Cr华菱湘钢4100↑20热轧;
- Cr系合结钢Φ95-13040Cr华菱湘钢4150↑20热轧;
- Cr系合结钢Φ135-17040Cr华菱湘钢4180↑20热轧;
- Cr系合结钢Φ175-22040Cr华菱湘钢4230↑20热轧;