| |||
| pig iron with high phosphoric content; phosphoric cast iron; phosphoric pie iron | |||
| phosphoric pig iron | |||
|
fonte phosphoreuse : 5 phrases in 2 subjects |
| Metallurgy | 4 |
| Technology | 1 |
| |||
| pig iron with high phosphoric content; phosphoric cast iron; phosphoric pie iron | |||
| phosphoric pig iron | |||
|
fonte phosphoreuse : 5 phrases in 2 subjects |
| Metallurgy | 4 |
| Technology | 1 |