China National Standards

China Non quenched tempered Industry Standards English PDF List


  •  China "Non quenched tempered" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    YB/T 6103-2023 Non-quenched and tempered structural steel rods for automobile expansion connecting rods {译}
    汽车胀断连杆用非调质结构钢棒
    China Metallurgy Industry Standards
    Non quenched tempered

    English PDF
    YB/T 4985-2022 Free-cutting non-quenched and tempered steel bars for automobiles {译}
    汽车用易切削非调质钢棒
    China Metallurgy Industry Standards
    Non quenched tempered

    English PDF

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