| YT01 pure iron main chemical composition%, not greater than | ||||||||||||
| C | Si | Mn | S | P | Al | Cr | Cu | Nb | Ni | Ti | O | N |
| 0.002 | 0.002 | 0.02 | 0.003 | 0.003 | 0.007 | 0.008 | 0.009 | 0.0001 | 0.006 | 0.0002 | 0.004 | 0.003 |
| Product status: Square billet, round bar | ||||||||||||
| The main chemical composition of DT4C pure iron is%, not greater than | ||||||||||||
| C | Si | Mn | S | P | Al | Cr | Cu | Ni | Ti | CFB(A/m) | ||
| 0.002 | 0.01 | 0.19 | 0.004 | 0.009 | 0.51 | 0.01 | 0.01 | 0.01 | 0.01 | 8.2 | 8.5 | |
| Product status: Round steel with a diameter of 22mm-100mm, steel billet | ||||||||||||
| DT4 pure iron main chemical composition%, not greater than | ||||||||||||
| C | Si | Mn | S | P | Al | Cr | Cu | Ni | Ti | |||
| 0.004 | 0.01 | 0.14 | 0.005 | 0.011 | 0.26 | 0.02 | 0.02 | 0.01 | 0.01 | |||
| Product status: Rod with a diameter of 6.5mm-40mm, round rod | ||||||||||||
Composition difference: YT pure iron rod and DT pure iron rod have different iron content and impurity content, but they are both high-purity pure iron materials.
Application differences: YT pure iron rods are mainly used in the fields of alloy melting and precision casting, while DT pure iron rods are widely used in the manufacturing of magnetic components for electronics, instruments, meters, and equipment, as well as in applications that require specific physical and chemical properties.
Performance characteristics: Both have excellent processing and magnetic properties, but the specific performance varies depending on the series and grade.
