Introduction:-Carbon SA 516 Grade 70 NACE Steel Plates
SA 516 Grade 70 NACE steel plates are high-strength carbon steel plates designed for applications requiring excellent mechanical properties, toughness, and resistance to sulfide stress cracking (SSC). They meet ASTM A516 specifications for pressure vessel plates, with "Grade 70" indicating the highest tensile strength in the SA 516 series. This makes them suitable for heavy-duty pressure vessels and boiler applications, particularly in low to moderate temperature environments.
The addition of "NACE" signifies compliance with the NACE MR0175/ISO 15156 standard, a critical specification for materials used in sour gas service environments. This standard ensures the plates can resist hydrogen sulfide (H2S)-induced cracking, which is essential for applications in industries like oil and gas, where equipment is often exposed to highly corrosive and demanding conditions.
Product Overview:-
Chiranjiv Steel Centre stands as one of the premier manufacturers, suppliers, stockists, and exporters in the industry, specializing in a diverse range of products. Among our offerings, Carbon SA 516 Grade 70 NACE Steel Plates hold a prominent position. These plates, compliant with national and international manufacturing standards, cater to both global and domestic markets. Our commitment to quality ensures that every product meets stringent criteria, making them ideal for various applications.
The versatility of SA 516 GR.70N NACE MR 0103/0175 PLATES makes them highly sought after in industries requiring strength and durability across different temperature conditions. Boasting a range of thicknesses, dimensions, and specifications, these plates are particularly favored for their exceptional properties, especially in pressure vessels and boilers.
Specifications:-
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 purchaser and supplier then the steel is also to be tempered at 1200 F.
Applications
Used for Boilers and Pressure Vessels Application.
Process of Manufacturing
Hot-Rolled (HR)
Benefits:-
Fabricators appreciate the ease of working with SA 516 GR.70N plates, especially in HIC considerations, owing to their thin yet robust construction. These plates are known for their superior mechanical strength, yielding strength, and corrosion resistance, making them indispensable in critical applications across petrochemical, chemical, and marine industries, among others.
When it comes to delivery, Chiranjiv Steel Centre ensures utmost protection for the SA 516 GR.70N WITH NACE MR 0103/0175 PRESSURE VESSEL STEEL PLATES. Each plate is meticulously wrapped in a waterproof coating and securely packed in wooden crates and boxes, guaranteeing safe transportation to our esteemed clients worldwide.
Conclusions:-
Chiranjiv Steel Centre remains dedicated to providing exceptional products and services, reinforcing our position as leaders in the industry. With a focus on quality, reliability, and customer satisfaction, we continue to set the benchmark for excellence.
SA 516 Grade 70 NACE steel plates offer a combination of high tensile strength, resistance to sulfide stress cracking, and excellent weldability, making them an optimal choice for industries that require durability and reliability under challenging conditions. Compliance with ASTM and NACE standards ensures these plates provide dependable performance in critical applications, particularly in sour gas environments.
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