1.2343 Round steel h8 ground 1000 mm
Precision ground, round steel bars
Delivery condition: soft annealed 790N/mm² (235HB max.)
Color code for 1.2343 Black
Achievable hardness: HRC 52-54
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Kuvaus
| Tolerance | Surface | |
|---|---|---|
| Thickness h8 | Polished (N7) | Ra 1.6 |
| Llength +5 / 0 mm | Sawn (N15) | Ra 25 |
Material description
Cr-Mo-V alloyed hot work steel with exceptionally high wear resistance. Resistant to hot cracking. Very good tempering resistance and excellent toughness. Due to its versatile applications, 1.2343 is the most widely used hot work steel worldwide.
| L% | C | Si | Mn | Cr | Ni | Mo | W | V | S |
|---|---|---|---|---|---|---|---|---|---|
| 1.2343 | 0.38 | 1.10 | 0.40 | 5.20 | 1.30 | 1.00 | |||
| 1.2344 | 0.40 | 1.10 | 0.40 | 5.20 | 1.30 | 1.00 | |||
| 1.2714 | 0.40 | 1.10 | 0.40 | 5.20 | 1.30 | 1.00 | |||
| 1.2718/21 | 0.40 | 1.10 | 0.40 | 5.20 | 1.30 |
