| 1. | Carbon structural and low alloy steel - rotled plates and strips
热轧厚钢板和钢带 |
| 2. | Hot - rolled stainless steel plates , sheet and strip
热轧不锈钢板材薄板和带材 |
| 3. | Hot - rolled round carbon steel bars for standard parts
标准件用碳素钢热轧圆钢 |
| 4. | Hot - rolled section steel for automobile retainer
汽车车轮挡圈锁圈用热轧型钢 |
| 5. | Hot - rolled section steel for automobile wheel felloe
汽车车轮轮辋用热轧型钢 |
| 6. | Hot - rolled wire rod for quenched and tempered springs
油淬火-回火弹簧钢丝用热轧盘条 |
| 7. | Seamless hot - rolled steel tubes for hydraulic pillar service
液压支柱用热轧无缝钢管 |
| 8. | Seamless hot - rolled steel tubes for hydraulic pillar service
液压支柱用热轧无缝钢管 |
| 9. | Technical requirements for magnetic iron hot - rolled plates
电磁纯铁热轧厚板技术条件 |
| 10. | Hot - rolled steel plates and sheets for automobile frames
汽车大梁用热轧钢板 |
