废钢
steel scrap，scrap(steel，iron，material)，recrement◇报废器材废钢dormant scrap，本厂废钢*，打捆［包］废钢packed scrap大块［难熔］废钢heavy(melting)scrap，返回废钢*，分类［级］废钢classified scrap，过烧废钢burnt scrap，合尺寸废钢sized scrap，加工厂［边角余料］废钢prompt industrial scrap，经加工［处理］的废钢processed scrap，冷却废钢*，冷装废钢法*，炼钢等级［适合炼钢用］废钢*，切碎废钢shred scrap，轻［小块］废钢fine［small-sized］scrap，人造废钢*，熔渣回收废钢slag scrap，适于作废钢的scrappable，小型废钢捆bustling，压缩废钢pressed scrap，铸造废钢casting scra |