China National Standards

China Laboratory testing metals GB Standards List


  •  China "Laboratory testing metals" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 4157-2017 Laboratory testing of metals for resistance to sulfide stress cracking and stress corrosion cracking in H2S environment
    金属在硫化氢环境中抗硫化物应力开裂和应力腐蚀开裂的实验室试验方法
    China National Standards
    Laboratory testing metals

    English PDF
    GB/T 4157-2006 Laboratory testing of metals for resistance to specific forms of environmental cracking in H2S environments
    金属在硫化氢环境中抗特殊形式环境开裂实验室试验
    China National Standards
    Laboratory testing metals

    English PDF

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