ASME SA516 GR. 70 plates with NACE MR0103/0175 compliance are top notch carbon steel plates specially crafted to withstand environments and resist corrosion. The "GR. 70" designation indicates the steel grade and its minimum tensile strength of 70,000 psi. These plates meet the standards set by the American Society of Mechanical Engineers (ASME). Are commonly used in industries that demand materials of enduring corrosive environment with high pressure and temperature conditions.
By incorporating NACE MR0103/0175 compliance into ASME SA516 GR. 70 plates their resistance to elements hydrogen induced cracking sulfide stress corrosion cracking and other forms of corrosion prevalent in challenging environments like oil and gas production, chemical processing and sour gas service applications is significantly improved. NACE standards play a role in ensuring the reliability and longevity of materials in surroundings proving essential for industries with strict requirements for equipment and components.
Manufactured using high quality carbon steel that undergoes testing and quality control measures to ensure performance in conditions ASME SA516 GR. 70 (NACE MR0103/0175) plates are known for their durability. These plates typically undergo heat treatment to enhance their properties such as strength, toughness and resistance to cracking. The use of these plates in industries such as oil and gas petrochemicals and chemical processing offers a solution for equipment and structures operating in environments. Their sturdy build and resistance to corrosion make them ideal for components like pressure vessels, boilers and storage tanks that need to endure conditions without compromising safety or efficiency.
ASME SA516 GR. 70 plates engineered for NACE MR0103/0175 compliance provide resistance to corrosion and mechanical strength making them a preferred option for industries requiring top notch performance in various environment. By meeting standards and specifications these plates ensure the durability, dependability and safety of equipment and structures exposed to conditions.
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. |
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. |
Impact tested: | -52° C |
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) |
British Standard | European Norm | ASTM/ASME | DIN |
BS1501-224-490A/B | EN10028 P355GH | A/SA516 - Grade 70 | - |
C | Si | Mn | P | S | Al | Cr | Cu | Ni | Mo | Nb | Ti | V |
0.10/ 0.22 | 0.6 | 1/ 1.5 | 0.020 | 0.015 | 0.02 | 0.3 | 0.3 | 0.3 | 0.08 | 0.01 | 0.03 | 0.02 |
Tensile strength MPa (ksi) | Yield strength MPa (ksi) | Elongation min, % 200 mm (8 in) | Elongation min, % 50 mm (2 in) |
485-620 (70-90) | 260 (38) | 17 | 21 |
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