China National Standards

China porosity Industry Standards English PDF List


  •  China "porosity" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    JC/T 2710-2022 Test method for porosity of expanded perlite {译}
    膨胀珍珠岩孔隙率测试方法
    China Building Material Industry Standards
    porosity

    English PDF
    SY/T 6385-2016 (Method for determination of porosity and permeability of rock under pressure)
    覆压下岩石孔隙度和渗透率测定方法
    China Oil & Gas Industry Standards
    porosity

    English PDF
    JC/T 638-2013 Low porosity fireelay bricks for glass furnace
    玻璃窑用低气孔率粘土砖
    China Building Materials Standards
    porosity

    English PDF
    QB/T 1642-2012 Test method for apparent porosity and bulk density of ceramic body
    陶瓷坯体显气孔率、体积密度测试方法
    China Light Industry Standards
    porosity

    English PDF
    SN/T 0481.12-2011 Inspection of bauxite for import and export. Part 12: Determination of apparent porosity and water absorption
    进出口矾土检验方法 第12部分:气孔率和吸水率的测定
    China Import Export Inspection Standards
    porosity

    English PDF
    QC/T 583-1999 (Automobile brake linings apparent porosity test methods)
    汽车制动器衬片显气孔率试验方法
    China Automobile & Vehicle industry Standards
    porosity

    English PDF
    SJ/T 11107-1996 Metallic coatings. Test methods for electrodeposited gold and gold alloy coatings. Part 3: Electrographic tests for porosity
    金属覆盖层 金和金合金电镀层的试验方法 第3部分:孔隙率的电图像试验
    China Electronics Standards
    porosity

    English PDF
    SN/T 0482-1995 High-speed determination of true relative density,apparent relative density and porosity of coke for export
    出口焦炭真相对密度、假相对密度和气孔率的快速测定法
    China Import Export Inspection Standards
    porosity

    English PDF
    QB/T 3823-1999 porosity testing method of the metal deposits for the light industrial products
    轻工产品金属镀层的孔隙率测试方法
    China Light Industry Standards
    porosity

    English PDF

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