BQ Plate ASME SA516 Grade 60 / 70 Dual Certified

BQ Plate A516 Grade 60 / 70 Dual Certified

The boiler quality and pressure vessel steel plates are primarily intended for use in welded pressure vessels where notch toughness is important. These grades cover a range of tensile strengths from 450 - 620 MPa and this versatility explains much of the specifications popularity. According to different strength levels, the plates are available in four grades: Grade 55, Grade 60, Grade 65, and Grade 70. The maximum thickness of plates is primarily limited only by the capacity of the composition to meet the specified mechanical property requirements. The steel is killed and conforms to fine austenitic grain size requirements. Generally, steel plates are hot / cold formed are moulded to desired shape for major boilers to withstand high temperature, pressure and adverse corrosive environments.

It is primarily intended for use in welded pressure vessels where notch toughness is important.These grades cover a range of tensile strengths from 55 - 90 MPa and this versatility explains much of the specifications popularity.

For plates thinner than 40mm normally supply as rolled. Plates above 40mm thick are normalised. For A 516 grade 70, which is one of most popular steels, the ASME standard composition is as follows (dependent on grade).

Features

• High strength
• Good low-temperature toughness
• High Corrosion Resistance
• Durable
• Chemical and Alkaline Resistance
• Easy to install

BQ Plate A516 Grade 60 / 70 Dual Certified Application Industries

• Power Plants
• Process Industries
• Refineries
• Coal Gasifiers
• Petrochemical stockiest and merchant traders sector
• Shipbuilding industries
• Pressure Vessels, Boilers, Gas Turbines
• Storage Tanks stockiest and merchant traders
• Skid mounted equipments for oil and gas industries