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China hardenability GB Standards English PDF List


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  •  China "hardenability" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 5216-2014 Structural steel with specified hardenability bands
    保证淬透性结构钢
    China National Standards
    hardenability

    English PDF
    GB/T 225-2006 Steel - hardenability test by end quenching(Jominy test)
    钢 淬透性的末端淬火试验方法(Jominy 试验)
    China National Standards
    hardenability

    English PDF

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