- Cr系合结钢Φ25-13040Cr新兴铸管4070↑20热轧;产地:芜湖
- Cr系合结钢Φ131-18040Cr新兴铸管4170↑20热轧;产地:芜湖
- Cr系合结钢Φ181-20040Cr新兴铸管4190↑20热轧;产地:芜湖
- Cr系合结钢Φ20-9040Cr华菱湘钢4090↑20热轧;
- Cr系合结钢Φ95-13040Cr华菱湘钢4140↑20热轧;
- Cr系合结钢Φ135-17040Cr华菱湘钢4170↑20热轧;
- Cr系合结钢Φ175-22040Cr华菱湘钢4220↑20热轧;