DIN / EN steel grades — 4704 designations — Page 48
Every grade designated under DIN / EN, with the identifying and comparative data we hold for each. Open a grade for its full composition, properties and its designations in other standards. Unless marked, every name here is an asserted identity — the same grade under this standard’s own designation. 1 of 50 rows differ and carry an “Indicative” mark.
Also known as
4704 designations| Grade | Material no. | Category | C% by weight |
|---|---|---|---|
| H 280 LA | 1.0489 | Microalloyed steels | ≤ 0.1 |
| H 300 B | 1.0444 | Bake hardening steels | ≤ 0.1 |
| H 300 P | 1.0448 | Phosphorus alloyed steels | ≤ 0.1 |
| H 300 PD | 1.0443 | Others | ≤ 0.11 |
| H 320 LA | 1.0548 | Microalloyed steels | ≤ 0.1 |
| H 360LA | 1.0550 | Microalloyed steels | ≤ 0.1 |
| H 400 LA | 1.0556 | Microalloyed steels | ≤ 0.1 |
| H 460 | 1.0574 | Sheet metal and slit strip | ≤ 0.1 |
| H II | 1.0425 | Heat-resistant structural steels | ≤ 0.2 |
| H-40 | 1.0410 | Others | — |
| H260BD | 1.0433 | Others | — |
| H260LAD Withdrawn | 1.0929 | Higher strength steels | ≤ 0.11 |
| H260X Withdrawn | 1.0937 | Others | ≤ 0.14 |
| H270X | 1.0938 | Others | ≤ 0.14 |
| H300BD | 1.0445 | Higher strength steels | — |
| H300BD Withdrawn | 1.0930 | Higher strength steels | ≤ 0.11 |
| H300LAD Withdrawn | 1.0932 | Higher strength steels | ≤ 0.11 |
| H300X Withdrawn | 1.0939 | Dual phase steels | ≤ 0.14 |
| H310X | 1.0940 | Others | ≤ 0.14 |
| H340LAD Withdrawn | 1.0933 | Higher strength steels | ≤ 0.11 |
| H340X Withdrawn | 1.0941 | Dual phase steels | ≤ 0.17 |
| H380LAD Withdrawn | 1.0934 | Higher strength steels | ≤ 0.11 |
| H380X | 1.0942 | Others | ≤ 0.14 |
| H420LAD Withdrawn | 1.0935 | Higher strength steels | ≤ 0.11 |
| HC 180 B | 1.0395 | Bake hardening steels | ≤ 0.05 |
| HC 180 P | 1.0342 | Phosphorus alloyed steels | ≤ 0.05 |
| HC 180 Y | 1.0922 | Unalloyed structural steels | ≤ 0.01 |
| HC 220 B | 1.0396 | Bake hardening steels | ≤ 0.06 |
| HC 220 I | 1.0346 | Unalloyed structural steels | ≤ 0.07 |
| HC 220 P | 1.0397 | Phosphorus alloyed steels | ≤ 0.07 |
| HC 220 Y | 1.0925 | Unalloyed structural steels | ≤ 0.01 |
| HC 260 B | 1.0400 | Bake hardening steels | ≤ 0.08 |
| HC 260 LA | 1.0480 | Microalloyed steels | ≤ 0.1 |
| HC 260 P | 1.0417 | Phosphorus alloyed steels | ≤ 0.08 |
| HC 260 Y | 1.0928 | Unalloyed structural steels | ≤ 0.01 |
| HC 300 B | 1.0444 | Bake hardening steels | ≤ 0.1 |
| HC 300 I | 1.0447 | Unalloyed structural steels | ≤ 0.08 |
| HC 300 LA | 1.0489 | Microalloyed steels | ≤ 0.1 |
| HC 300 P | 1.0448 | Phosphorus alloyed steels | ≤ 0.1 |
| HC 340 LA | 1.0548 | Microalloyed steels | ≤ 0.1 |
| HC 380 LA | 1.0550 | Microalloyed steels | ≤ 0.1 |
| HC 420 LS | 1.0556 | Microalloyed steels | ≤ 0.1 |
| HC 460 LA | 1.0574 | Sheet metal and slit strip | ≤ 0.1 |
| HC420LA Indicative | 1.0556 | Microalloyed steels | ≤ 0.1 |
| HCT450X | 1.0937 | Others | ≤ 0.14 |
| HCT500GX | 1.0938 | Others | ≤ 0.14 |
| HCT500X | 1.0939 | Dual phase steels | ≤ 0.14 |
| HCT600C | 1.0953 | Complex phase steels | ≤ 0.18 |
| HCT600G1X | 1.0942 | Others | ≤ 0.14 |
| HCT600GX | 1.0940 | Others | ≤ 0.14 |
This grade’s own name — recorded in our sources as this grade’s own designation under that standard.
Indicative — taken from a published cross-reference table; a close match, not a guarantee of interchangeability. Verify against the mill certificate before ordering.
Withdrawn — designation no longer current — a separate column from the two above, so a name can be same grade and withdrawn at once.