-
Applications of DIN 17102 EStE255 Steel2025-08-06
-
The G4109 SCMV2 steel plate is a medium-temperature hydrogen-resistant steel for boiler and pressure vessel applications, as specified under the Japanese standard (JIS G4109). Its application scenarios are closely tied to its performance characteristics.2025-08-01
-
Applications of P355N Steel Plate2025-07-24
-
Introduction to the Applications of JIS G 3103 SB 450 Steel2025-07-15
-
Applications of JIS G4109 SCMV4 Steel Plate2025-07-08
Applications of G4109 SCMV2 Steel Plate
The G4109 SCMV2 steel plate is a medium-temperature hydrogen-resistant steel for boiler and pressure vessel applications, as specified under the Japanese standard (JIS G4109). Its application scenarios are closely tied to its performance characteristics.
1. Hydrogenation Reactors in the Petrochemical Industry
Used as material for reactor liners or shells, it resists high-temperature hydrogen corrosion, ensuring long-term safe operation of equipment.
2. Pressure Vessels in Nuclear Power Equipment
Leveraging its high purity and radiation resistance, it is employed in critical components such as the primary circuit pressure boundary in nuclear power plants.
3. Liquefied Gas Transport Semi-Trailers
Serving as a replacement for traditional Q345R material, it reduces tank wall thickness (e.g., in the manufacture of 61.9 m³ liquefied gas transport trailers), lowering self-weight and improving payload efficiency.