En19 tegelek barlar
EN19 tegelek çyzyklaryň ekwiwalent bahalary
AISI 4140, SAE 4140, 42CrMo4, 42CrMoS4, Din 1.7225
EN19 tegelek barlaryň himiki düzümi
| Uglerod | 0.35 - 0.45 |
| Marganes | 0.50 - 0.80 |
| Silikon | 0.10 - 0.35 |
| Kükürt | Maks 0.04 |
| Fosfor | Maks 0.04 |
| Hrom | 0.90 - 1.40 |
| Molibden | 0.20 - 0.40 |
EN19 tegelek polat barlaryň ölçeg aralygy
16mm, 18mm, 20mm, 22mm, 23.5mm, 24mm, 25mm, 26mm, 27mm, 28mm, 30mm, 32mm, 34mm, 35mm, 36mm, 37mm, 38mm, 40mm, 42mm, 45mm, 46.5mm, 47mm, 50mm, 51mm, 53mm, 56mm, 60mm, 63mm, 65mm, 70mm, 75mm, 78mm, 80mm, 85mm, 90mm, 95mm, 100mm, 105mm, 110mm, 115mm, 120mm, 125mm, 130mm.
Iş wagty: Noýabr-02-2020