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Hadfield Manganese Steel

• satyendra
• October 16, 2020
• 8 Comments
• Casting, Composition, Hadfield manganese steel, machining, micro structure, Solution annealing, Tensile properties, Thermap propertties, toughness, Wear resistance, Work hardening,

Hadfield Manganese Steel Hadfield steel also known as Hadfield steel or Hadfield austenitic manganese steel was invented by Sir Robert Hadfield in 1882. The first British patent for this steel, number 200 was granted for this steel in 1883. The first US patents, numbers 303150 and 303151, were granted in 1884. Fig 1 shows the …