Inona koa no azo antsoina hoe rivets jamba mihidy loha oblate?

Azo antsoina koa hoe:

Mihidy fisaka boribory loha jamba, mihidy fisaka boribory loha misintona, mihidy fisaka boribory loha misintona, mihidy fisaka boribory misintona rivets.

https://www.yukerivet.com/news/what-are-the-surface-treatment-methods-for-anti-corrosion-of-closed-countersunk-head-blind-rivets/