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    1. Main Products
      Products Grade: ML45Mn2
      Specifications: Φ14~38mm
      Applied Standard:  agreement
      Characteristics: or manufacturing rivet of boxcar.
      Applications: Fastener steel
      Use of Products: uniform-chemical composition, low percentage of harmful elements, high purity, slight decarburisation, good surface quality,are commen steel grade .After spheroidize annealing, this product has characteristics of good cold heading properties ,stable heat-treatment properties, good hardenability.