行业标准

YS/T 63.1-2006 试样焙烧方法、焙烧失重的测定及生坯试样表观密度的测定

Carbonaceous materials used in the production of aluminium Part 1:Cathodic pastes—Preparation of baked test pieces、determination of loss on baking and apparent density after ramming

相关有色冶金行业标准