- Cr系合结钢Φ25-13040Cr新兴铸管4020↓40热轧;产地:芜湖
- Cr系合结钢Φ131-18040Cr新兴铸管4120↓40热轧;产地:芜湖
- Cr系合结钢Φ181-20040Cr新兴铸管4140↓40热轧;产地:芜湖
- Cr系合结钢Φ20-9040Cr华菱湘钢4040↓40热轧;
- Cr系合结钢Φ95-13040Cr华菱湘钢4090↓40热轧;
- Cr系合结钢Φ135-17040Cr华菱湘钢4120↓40热轧;
- Cr系合结钢Φ175-22040Cr华菱湘钢4170↓40热轧;