|
|
| 21. | high-manganese pig iron |
| 高锰生铁 |
|
|
| | |
| 22. | very open-grained pig iron |
| 极粗晶生铁;伟晶生铁 |
|
|
| | |
| 23. | close-grained pig iron |
| 细晶粒生铁 |
|
|
| | |
| 24. | high-sulfur pig iron |
| 高硫生铁 |
|
|
| | |
| 25. | low-silicon pig iron |
| 低硅生铁 |
|
|
| | |
| 26. | pig and ore process |
| 生铁矿石法 |
|
|
| | |
| 27. | high silicon pig iro |
| 高硅生铁 |
|
|
| | |
| 28. | low-carbon pig iron |
| 低碳生铁 |
|
|
| | |
| 29. | pig iron soil pipe |
| 生铁粪渠 |
|
|
| | |
| 30. | low-sulfur pig iron |
| 低硫生铁 |
|
|
| | |