利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

2 条记录 (耗时 0.007 秒)

    A METHOD FOR CASTING IRON OR STEEL, A CHARGE FOR USE IN THE METHOD, AND A METHOD FOR PRODUCING A CHARGE
    1.
    发明公开
    A METHOD FOR CASTING IRON OR STEEL, A CHARGE FOR USE IN THE METHOD, AND A METHOD FOR PRODUCING A CHARGE 审中-公开
    铸铁或钢的方法，用于该方法中的电荷以及用于产生电荷的方法

    公开(公告)号：EP3209963A1

    公开(公告)日：2017-08-30

    申请号：EP15852365.4

    申请日：2015-10-20

    申请人： Meehanite Worldwide Corporation Inc.

    发明人： KEMPPAINEN, Pekka

    IPC分类号： F27D3/00 ,  C22C33/04 ,  C21C5/52

    摘要： Casting of iron or steel is performed by assembling a charge (1) of plate-like charge elements (1a, 1b, 1c . . . ) with known compositions and dimensions by placing them on top of each other, and of an alloying component entity (2) with known composition, such as alloying component pieces or an alloying component cartridge, by means of which the composition of the charge is balanced to the desired precise composition. The charge is melted in a furnace (5) and cast to form a casting with an exactly known composition.

    摘要翻译： 通过将具有已知组成和尺寸的板状装药元件（1a，1b，1c ...）的装料（1）通过将它们放置在彼此的顶部上来进行铁或钢的铸造， 具有已知组成的合金成分实体（2），例如合金成分片或合金成分盒，借助于合金成分成分实体（2）将电荷的成分平衡到期望的精确成分。 装料在熔炉（5）中熔化并铸造成具有完全已知组成的铸件。