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ASTM D610油漆鋼表面銹蝕程度的標準—標準名稱

ASTM D610 Standard Practice for Evaluating Degree of Rusting on Painted Steel Surfaces
ASTM D610 評定油漆鋼表面銹蝕程度的標準實施規程
SSPC-VIS 2/ASTM D610涂漆鋼材表面上銹蝕等級評估的標準方法。

ASTM D610評定油漆鋼表面銹蝕程度的標準實施規程—重要性和使用 

1.在油漆膜底下或通過油漆膜的銹蝕量，是測定覆蓋系統是否應進行修理或更換的重要因素。這項試驗方法提供了一個標準化的手段用定量法測定可以看到的表面銹蝕的量及其分布。

2.銹蝕程度的等級，用從零到十標出來衡量，這是以可目視到的表面銹蝕百分數為基礎的。

3.銹蝕的分布可分成斑點銹，一般銹、針尖銹和混合銹幾類。

ASTM D610油漆鋼表面銹蝕程度的標準—適用范圍

This practice covers the evaluation of the degree of rusting on painted steel surfaces. The visual examples which depict the percentage of rusting given in the written specifications form part of the standard . In the event of a dispute, the written definition prevails. These visual examples were developed in cooperation with SSPC: The Society for Protective Coatings to further standardization of methods. The photo graphs can be used to estimate the percentage of other coating defects on various substrates. This standard does not include evaluation of rust propagation around an initially prepared scribe, score, or holiday.

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