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    Main Products
    steel for machine structure Products>> Main Products>> steel for machine structure
    Products Grade: 20CrMo
    Specifications: φ5.5~38mm
    Applied Standard:  GB/T 3077
    Characteristics: As usual,this product is used to produce the automobile and motorcycle accessories,mechanical gear.
    Applications: Common partsCommon fastenerconstruction fastener steel
    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.