SA 516 GR.60N NACE MR 0103/0175 PLATES

SA516 STEEL NACE MR0103 PLATES, A516 GRADE 60N HIC NACE TESTED PLATES, ASME SA516 GR.60N NACE MR-0175 PRESSURE VESSEL PLATES, ASTM A516 GR.60N NACE+HIC SA 516 60, SA 516 65 & SA 516 70.

• Fine-grained structural steel for pressure vessels. A/SA 516 Gr.60+N steel is characterized by good weldability and high resistance to brittle cracking.
• These types are used above all for manufacturing vessels for pressurized gas (LPG, butane, and propane tanks), pressure vessels, parts for steam boilers, pressure piping, compressors, etc.
• Their most widespread use is in application environments lower than -20 ºC.

A/SA 516 Gr.60+N steel is supplied in the normalized condition. The normalizing temperature is 900 – 950 ºC, and it must be left in the furnace after temperature equalizing for approximately 1 minute per millimeter of the thickness of the plate. As a result, it offers good cold-forming and hot-forming properties without negatively affecting the material properties.

The fine-grained structural steel in this series can be perfectly welded, both manually and using automatic equipment, by means of all known welding processes.

Our SA 516 Gr 60 HIC and SA 516 Gr 70 HIC are two or the more popular HIC tested grades used in wet/sour gas environments.

These SA 516 HIC-tested steels are vacuum degassed with extra low sulfur, phosphorus, and residual elements for maximum resistance to sulfide stress corrosion, HIC, and notch toughness sensitivity.

These plates are used in the pressure vessel industry and primarily in refineries, chemical plants, and power plants.

Vacuum degassed with low sulfur and residual elements Produced to SA 516 60 HIC, SA 516 65 HIC, SA 516 70 HIC Testing performed on per heat/thickness basis per NACE Standard TM0284 w/ test solution A
Acceptance criteria are 15% max: Crack Length Ratio (CLR), Crack Thickness Ratio (CTR), Crack Sensitivity Ratio (CSR) Stock thickness up to 6″

Supplemental testing performed as per your requirement

 

EQUIVALENT GRADE OF A516 GR.60N NACE MR-0175/0103 BOILER PLATES

British Standard European Norm ASTM/ASME DIN
BS1501-161-430A EN10028 P265GH A/SA516 – Grade 60 DIN 17155 HII

SPECIFICATION

• Grade ASME SA 516 GR.60N Boiler and Pressure Vessel Steel Plates
• Width 1000mm-4500mm
• Thickness 5mm-150mm
• Length 3000mm-18000mm

Supply Condition As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated Post-Weld Heat Treatment or as per customer requirement.

Impact tested 52° C

Tempering Notch toughness can be improved by quenched cooling from hot rolling or normalizing by the supplier. If such a faster cooling rate is agreed upon between the purchaser and supplier then the steel is also to be tempered at 1200 F.

Applications Used for weld fabrication of pressure vessels that require improved notch toughness for lower than ambient temperature service.

Process of Manufacturing Hot-Rolled (HR) Testing-

The test requirements or needs can be easily fulfilled through a test like chemical composition analysis, material grain size determination, line discontinuities, freedom from defects, tolerance and dimensions, bend test, tensile test, Charpy impact test, and ultrasonic test. Some other test includes the Destructive test or nondestructive test, Mechanical test, tensile test, hardness test, micro & macro test, positive material test, intergranular corrosion test, flattening test, and flaring test. NACE & HIC BOILERPLATES.

Chemical composition

C 0.2%         Si 0.4%        Mn 0.95/1.50%          P 0.01%           S 0.002%              Al 0.02 (Min)%        Cr 0.3%

Cu 0.3%      Ni 0.3%        Mo 0.08%                    Nb 0.01%       Ti 0.03%                V 0.02%