2.4375 alloy、Alloy K-500 (marketing department of Shanghai HY Industry Co., Ltd)
Monel alloy has comprehensive properties of toughness and corrosion resistance, and is widely used in chemical and other industries. For example, it is used in the manufacture of heaters, heat exchangers, evaporators, stills, distillation columns, condensers for fatty acid treatment, equipment for treatment of rosin tin acid, chemical pumps, etc. Because the alloy also has high strength and good oxidation resistance at high temperature, it can also be used in the heat treatment industry to manufacture various structural parts. In the nuclear power industry, the alloy has good corrosion resistance to high temperature and high pressure water, so it is also an important structural material for light water reactor nuclear power plants.
2.4375 alloy has approximately three times the yield strength and twice the tensile strength of Monel 400, and higher mechanical properties can be obtained by cold working or age hardening. 2.4375 alloy alloy has the same corrosion resistance as Monel400 alloy.
2.4375 alloy is mainly used for pump shafts and impellers, conveyor scrapers, oil well drill rings, elastic parts, valve pads, etc. Others can also manufacture various heat exchange equipment, boiler feed water heaters, petroleum and chemical pipelines, containers, towers, tanks, valves, pumps, reactors, shafts, etc. Due to the low corrosion rate in flowing seawater and the high strength of this alloy, 2.4375 alloy is suitable for the manufacture of seawater corrosion resistant centrifugal pump shafts. It is suitable for static and flowing seawater.
Executive standard: ASTM B 865, AMS 4676.
2.4375 alloy Chemical composition:
2.4375 alloy Physical properties:
2.4375 alloy minimum mechanical properties in the room temperature: