08Ni3DR steel plate thickness 8-120mm cutting and deep processing technology service introduction

Mechnical property for 08Ni3DR Pressure vessel steel plate:
 

Chemical composition for 08Ni3DR Pressure vessel steel plate (Heat Analysis Max%)
 

08Ni3DR Delivery Conditions:

Delivery conditions include normalized, normalized and tempered, and quenched and tempered.

08Ni3DR Chemical Composition:

Carbon Content (C): ≤0.10%

Silicon Content (Si): 0.15-0.35%

Manganese Content (Mn): 0.30-0.80%

Phosphorus Content (P): ≤0.012%

Sulfur Content (S): ≤0.005%

Nickel Content (Ni): 3.25-3.70%

Molybdenum Content (Mo): ≤0.12%

Vanadium Content (V): ≤0.05%

Total Aluminum Content (Al): ≥0.0 20%

08Ni3DR Mechanical Properties:

Yield Strength: ≥320MPa

Tensile Strength: 490MPa-620MPa

Elongation at Break: ≥21%

Impact Temperature: -101°C

08Ni3DR Requirements:

08Ni3DR is a steel plate used for pressure vessels. It must undergo ultrasonic testing in accordance with the national standard, Class 3 ultrasonic testing. Surface defects such as scabs, bubbles, and cracks are prohibited.

Cryogenic Vessel Steel Plate Introduction:

Vessel steel plates are divided into two categories: those for medium- and high-temperature pressure vessels, and those for medium- and low-temperature pressure vessels. 08Ni3DR steel plates fall into the cryogenic vessel category, as the final letters D and R in 08Ni3DR represent the capital letters of the initials of "low" and "temperature." For example, 09MnNiDR, 06Ni9DR, and 16MnDR all fall into the cryogenic pressure vessel category.

08Ni3DR Steel Plate Specifications:

Thickness * Width * Length

8mm-12mm * 2000mm-2500mm * 6000mm-9000mm

14mm-18mm * 2000mm-2500mm * 4500mm-12000mm

18mm-24mm * 1800mm-2850mm * 4320mm-12000mm

25mm-40mm * 1500mm-2500mm * 4000mm-12000mm

45mm-80mm * 2000mm-2500mm * 3500mm-12000mm