The development, performance and application of M11 chromate-containing insulation coating on non-oriented electrical steels of Masteel was presented.
介绍了马钢无取向电工钢用M11含铬绝缘涂层的开发过程及工艺流程。
Environmental concerns relating to chromate -containing treatment employed for the protection aluminum alloys from corrosion have led to an intensive search for their replacement in the world.
基于含铬处理对环境影响的考虑，世界范围内都在积极开发有效的替代技术，用于铝合金腐蚀保护从而代替铬酸盐转化处理。
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