Q490DRL2 is a high-strength low-temperature pressure vessel steel grade designed for demanding pressure equipment applications.

It combines high yield strength with excellent low-temperature impact performance, making it suitable for equipment exposed to cold operating environments.

The "L2" designation indicates enhanced low-temperature impact toughness requirements.

Key Features:

• High strength performance
• Excellent low-temperature toughness
• Good welding adaptability
• Suitable for severe service conditions

Typical Applications:

• Large LPG tanks
• Low-temperature storage vessels
• Petrochemical equipment
• Heavy pressure vessels

Q490DRL2 steel plate is a preferred choice for projects requiring both structural strength and reliable low-temperature performance.