4140 Q&T Plate: Otai Helps You Save Time and Money
Need 4140 Q&T Plate? Otai keeps 4140 QT steel plate over 10000 tons. You can choose from inventory list to order, saving your money and time.
Need 4140 Q&T Plate? Otai keeps 4140 QT steel plate over 10000 tons. You can choose from inventory list to order, saving your money and time.
If you need higher hardness, you will need 4140 pre hard plate with 28-32 HRC directly. Otai keeps AISI 4140 prehard plate inventory.