What kind of steel is 14Cr1MoR?
14Cr1MoR is a high-strength, high-toughness, corrosion-resistant steel plate for pressure vessels, which is widely used in petroleum, chemical industry, electric power, nuclear energy and other fields. The "14Cr" in its grade means that the steel plate contains 14% chromium, "Mo" means it contains molybdenum, and "R" means pressure vessel steel.
Characteristics of 14Cr1MoR pressure vessel steel plate
1. High strength: 14Cr1MoR steel plate has high tensile strength and yield strength and can meet the design requirements of various high-pressure vessels.
2. High toughness: This steel plate can still maintain good toughness in low temperature environments and is suitable for making low temperature pressure vessels.
3. Corrosion resistance: 14Cr1MoR steel plate contains chromium and molybdenum elements, which has good corrosion resistance and can resist the erosion of various chemical media.
4. Good welding performance: The steel plate is not prone to cracks and pores during welding, and the welded joints have high strength and can meet the welding requirements of pressure vessels.
5. Good processability: After proper heat treatment, 14Cr1MoR steel plate has good processability and can be used for cutting, bending, rolling and other processing operations.
Due to its excellent performance and wide applicability, 14Cr1MoR pressure vessel steel plate is widely used in petrochemical, nuclear energy, pharmaceutical and other fields. For example, in the petrochemical industry, the steel plate can be used to manufacture high-pressure vessels such as oil tanks, liquefied gas tanks, and reactors; in the nuclear energy field, it can be used to manufacture key equipment such as pressure vessels for nuclear reactors; in the pharmaceutical field, it can be used to manufacture High temperature and high pressure pharmaceutical equipment.
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