首页>
外国专利>
A PROCESS FOR THE MANUFACTURE OF LOW POTENTIAL SACRIFICIAL ANODE FOR PROTECTION OF HIGH STRENGTH STEEL
A PROCESS FOR THE MANUFACTURE OF LOW POTENTIAL SACRIFICIAL ANODE FOR PROTECTION OF HIGH STRENGTH STEEL
展开▼
机译:用于保护高强度钢的低电位牺牲阳极的制造方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to a low potential sacrificial anode for protection of high strength steel comprises (i) pure aluminium in the range of 92 to 99.4 % by weight; ii) aluminium and manganese composition having 5% wt . to manganese and 95% of aluminium in the range of 0.1 wt. % to 0.6 wt.% of the aluminium; iii) 0.5 to 2% wt. of zinc; characterized in that the above composition, the impurities such as silicon, iron, copper allowable are in the range 0 to 10% wt. 0.1 to 10% wt. and 0.1 to 5% wt. respectively.
展开▼