Iron smelting Hard work in the foundry, workers controlling iron smelting in furnaces, too hot and smoky working environment in collage production of steel and heavy metals in an electric furnace

Iron smelting Hard work in the foundry, workers controlling iron smelting in furnaces, too hot and smoky working environment in collage production of steel and heavy metals in an electric furnace 图片
点 击 查 看 大 图
会员专享Iron smelting Hard work in the foundry, workers controlling iron smelting in furnaces, too hot and smoky working environment in collage production of steel and heavy metals in an electric furnace
  • 素材ID:528836321
    举报
  • 格式:JPG
  • 作者:Thusbaudin
  • 尺寸:
    S1000 x 540px · 35 x 19cm · 72dpi
    M2300 x 1243px · 81 x 43cm · 72dpi
    L4000 x 2162px · 33 x 18cm · 300dpi
    F5538 x 2999px · 46 x 25cm · 300dpi
关键词
电源安全背景火花铁工员工重型材料燃烧冶金学温度液体剪影金属制品工业熔化火焰热量制造业车间工作熔炉行业设备结构熔体施工技术浇筑金属火灾工厂熔炼生产操作员烟雾铸件灯光