China National Standards

China Hot dip coating GB Standards List


  •  China "Hot dip coating" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 40342-2021 Method for determination of aluminum content in hot dipped zinc-aluminum alloy coating on steel wire
    钢丝热镀锌铝合金镀层中铝含量的测定
    China National Standards
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    GB/T 39754-2021 Hot dip coating steel sheet and strip for corrugated pipe
    波纹管用热镀层钢板及钢带
    China National Standards
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    GB/T 13912-2020 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods
    金属覆盖层 钢铁制件热浸镀锌层 技术要求及试验方法
    China National Standards
    Hot dip coating

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    GB/T 19355.2-2016 Zinc coatings—Guidelines and recommendations for the protection against corrosion of iron and steel in structures—Part 2: Hot dip galvanizing
    锌覆盖层 钢铁结构防腐蚀的指南和建议 第2部分:热浸镀锌
    China National Standards
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    GB/T 31931-2015 Zinc or zinc alloy coating on steel sheets or strips—Determination of hexavalent chromium content—1,5-Diphenylcarbohydrazide (diphenylcarbazide) spectrophotometric method
    钢板及钢带 锌及锌合金镀层中六价铬含量的测定 二苯碳酰二肼分光光度法
    China National Standards
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    GB/T 5267.3-2008 Fasteners - Hot dip galvanized coatings
    紧固件 热浸镀锌层
    China National Standards
    Hot dip coating

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    GB/T 13825-2008 Metallic coatings - Hot dip galvanized coatings on ferrous materials - Gravimetric determination of the mass per unit area
    金属覆盖层 黑色金属材料热镀锌层 单位面积质量称量法
    China National Standards
    Hot dip coating

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    GB/T 13912-2002 Metallic coatings--Hot dip galvanized coatings on fabricated iron and steel articles--Specifications and test methods
    金属覆盖层 钢铁制件热浸镀锌层技术要求及试验方法
    China National Standards
    Hot dip coating

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    GB/T 18592-2001 Metallic coating--Hot dipped aluminium coatings on ferrous articles--Specification
    金属覆盖层 钢铁制品热浸镀铝 技术条件
    China National Standards
    Hot dip coating

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