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      Main Products
      Products Grade: SCM420
      Specifications: φ5.5~38mm
      Applied Standard:  agreement
      Characteristics: It's used to produce the engine vavle push rod.
      Applications: Common partsCommon fastener
      Use of Products: This product has characteristics of uniform-chemical composition, low percentage of harmful elements, high purity, good surface quality. After spheroidize annealing, this product has the characteristics of good cold heading properties. And the product has excellent hardenability.
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