Harder, tougher, more resistant to wear - tool steels manufactured using the powder metallurgy process allow the highest possible alloy content with no major restrictions to the mechanical properties, in contrast to comparable conventional alloy levels. Due to the complex manufacturing process required, a homogeneous structure free of segregation and defects is produced.
Powder-metallurgical steels are characterized by high toughness, the highest possible wear resistance, high processing hardness, and long tool lives.
| Pulvermetallurgischer Stahl PM Material | ||||||||||||||||
| Werksmarke Brand Name | Werkstoff Mat.-No. | AISI/BS -type | Richtanalyse % Typical Analysis % | Härten Hardening | Anlassen Tempering | Härte Hardness | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Datenblatt Data Sheet | (Ident.No.) | C | Si | Mn | Cr | Mo | V | W | weitere - further | HB max. | °C | °C | HRC | |||
| LO-QPM A11 | 1.2397 | 2,45 | 0,9 | 0,5 | 5,2 | 1,1 | 9,75 | 280 | 950- 1180 | 560 | 51- 61 | LO-QPM T15+ | 1.3252 | 1,6 | 4,8 | 2,0 | 5,0 | 10,5 | Co: 8,0 | 300 | 1000-1240 | 560 | 60-67 |
| LO-QPM 53 | 1.3352 | 2,5 | 0,5 | 0,3 | 4,2 | 3,1 | 8,0 | 4,2 | 300 | 1000-1180 | 560 | 59-65 | ||||
| LO-QPM 23 | 1.3391 | 1,28 | 4,0 | 4,9 | 3,0 | 6,2 | 265 | 1000-1180 | 560 | 60-66 | ||||||
| LO-QPM 30 | 1.3393 | 1,30 | 4,2 | 5,0 | 3,1 | 6,4 | Co: 8,5 | 300 | 1000- 1180 | 560 | 60- 67 | |||||
| LO-QPM T15 | 1.3394 | 1,55 | 0,3 | 0,3 | 4,0 | 5,0 | 12,0 | Co: 5,0 | 280 | 1100- 1260 | 560 | 62- 67 | ||||
| LO-QPM 4210 | 1.4210 | 1,15 | 19,0 | 2,1 | 0,6 | +N | 300 | 1075/ 1125 | 180- 210/ 500- 525 | 60/ 62 | ||||||
| LO-QPM 420H | 1.4230 | 2,30 | 0,5 | 0,5 | 14,0 | 1,1 | 9,0 | 280 | 1150- 1180 | 200- 400 | 56 - 59 | |||||
| Pulvermetallurgischer Stahl P/M-material (powder metallurgical produced steel) | ||
| Form / Form | Abmessung/ Sizes | Ausführung (geschmiedet, geglüht) / Execution (forged, annealed) |
|---|---|---|
| 40 - 380 mm | Alternativ geschält bzw. überdreht mit Plustol / resp. peeled or turned with plustol. | |
| ab 70 x 20 mm | Gestrahlt, alternativ bearbeitet / shot-blasted, resp. premachined | |
| ab 40 x 40 mm | Gestrahlt, alternativ bearbeitet / shot-blasted, resp. premachined | |
Delivery form:
Custom production is available on customer request:
Warehouse:
In our main warehouse, we have a supply of special alloys in various sizes as well alloys in standard qualities.
