ACQ处理南方松的金属腐蚀性

高巍; 曹金珍; 王望

doi:10.19455/j.mcgy.2010.05.014

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ACQ处理南方松的金属腐蚀性
Effect of Southern Pine Treated with Ammoniacal Copper Quaternary（ACQ） Preservatives on Metal Corrosion
1. 北京林业大学材料科学与技术学院
2010年24卷第5期页码：45-47
DOI： 10.19455/j.mcgy.2010.05.014

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[1]高巍,曹金珍,王望.ACQ处理南方松的金属腐蚀性[J].木材工业,2010,24(05):45-47.

GAO Wei, CAO Jin-zhen, WANG Wang. Effect of Southern Pine Treated with Ammoniacal Copper Quaternary（ACQ） Preservatives on Metal Corrosion[J]. China Wood Industry, 2010,24(5):45-47.
[1]高巍,曹金珍,王望.ACQ处理南方松的金属腐蚀性[J].木材工业,2010,24(05):45-47. DOI： 10.19455/j.mcgy.2010.05.014.

GAO Wei, CAO Jin-zhen, WANG Wang. Effect of Southern Pine Treated with Ammoniacal Copper Quaternary（ACQ） Preservatives on Metal Corrosion[J]. China Wood Industry, 2010,24(5):45-47. DOI： 10.19455/j.mcgy.2010.05.014.

摘要

测定经不同配比ACQ防腐剂处理的南方松的金属腐蚀性。结果表明,ACQ处理材对Q235A钢和热镀锌钢有较强的腐蚀性,对红铜的腐蚀性极小,对304不锈钢几乎没有腐蚀性;防腐剂中氧化铜的质量分数,是影响ACQ处理材对Q235A钢和热镀锌钢腐蚀的主要因素。

Abstract

In this study,the effects of southern pine treated with different ammoniacal copper quaternary（ACQ） preservative formulations on metal corrosion were investigated.The results showed that wood treated with ACQ preservative had little corrosion effect on 304 stainless steel and red brass.However,concentrated copper oxide had a remarkably corrosive influence on Q235A steel and hot zinc galvanized steel when contacted with ACQ treated wood.