| WANG Cheng-hu.Quality Evaluation Technology for Zinc Coating of Steel Components of Traffic Safety Facilities[J],39(6):108-110 |
| Quality Evaluation Technology for Zinc Coating of Steel Components of Traffic Safety Facilities |
| Received:September 15, 2010 Revised:December 10, 2010 |
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| DOI： |
| KeyWord:zinc coating quality test evaluation |
| Author | Institution |
| WANG Cheng-hu |
Highway Research of Institute, Ministry of Communication, Beijing , China |
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| Abstract: |
| Galvanization is a main corrosion prevention for steel components present widely used in the transportation profession, the quality of zinc coating directly influences the quality of steel components of traffic safety facilities, so reasonably and effectually evaluating for zinc coating is a part of evaluating for quality of traffic engineering. Combined with the correlative standards and practice in quality evaluation workings,it expounded the test and evaluation technology for the appearance, adhesion quality, adhesion performance, uniformity and salt spray corrosion resistance of zinc coating of steel components. |
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