– 420S37 steel grade has a high tensile strength, making it suitable for applications requiring strong and durable materials.
– It also has good hardness and wear resistance, making it suitable for use in manufacturing tools and machinery components.
Technical properties:
– The 420S37 steel grade has good machinability, making it easy to cut, shape, and form into various components.
– It also has good weldability, allowing it to be easily joined and fabricated into larger structures.
Chemical composition:
– The 420S37 steel grade is a martensitic stainless steel, containing about 0.15% carbon, 1% manganese, 1% silicon, 13% chromium, and small amounts of other elements such as phosphorus, sulfur, and molybdenum.
– The high chromium content provides the steel with its corrosion resistance and ability to maintain its strength and hardness at high temperatures.
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