the minds that design these machines that do these amazing things are beyond awesome. they are quiet heroes and our streets and towns are generally not named after them yet they improve our lives immeasurably.
I can think of few jobs as dangerous as working with molten steel. Whatever the workers are paid, they earn every bit of it. The machinery involved in this plant is amazing. Thanks to all the skilled workers at Chuba Steel Plate Co. Ltd. who helped put together this video. Watching from North Carolina, USA
If anyone is curious, they play classical music for different things happening so everyone knows what's going on. It's the easiest way to let an entire building know when the giant pot is moving or whatever is happening.
trabaje en Japón muchos años y si Japón están avanzando en metalúrgica por si solos lo hacen todo, mientras que en Perú están esperando que alguien les enseñe así nunca podrán sobresalir por eso felicitaciones a Japón alas empresas que trabaje Isuzu Hino, y otros
You forgot to congratulate the United States for starting the renewal of the Japanese steel industry. It really was the only option they had since just about everything was flat by the end of the war.
I wonder if it's necessary to allow the steel to cool between the first cutting and the rolling phase. It seems like an inefficiency that they could reduce if they could somehow co-locate the smelter and roller.
Maybe it doesn't have to be kept hot continuously, in which case there's no reason to bother. Or maybe it's easier or cheaper to reheat it later than to keep it hot. I'm sure that the time between operations is longer than the editing makes it seem. It could be that the grinding process is required for the rolling. That can't be done when it's hot enough to be pliable.
I have a question. After the steel is melted they take a sample for analysis. If the composition turns out to be off, how to rectify the current batch?
Wonderful VLOG. While loading 53 foot plate for semi trailer frames at a Mill in Chicago, I noticed a workers shirt that stated, " if I'm running, you may want to keep up!!"
Als ich vor einigen Jahren dienstlich ein Stahlwerk besucht habe, sagte ein "Stahlkocher" (we call steel workers "steel cooks" = "Stahlkocher"): "Wenn Du wissen willst wie es wahrscheinlich in der Hölle aussieht dann schau zum Elektro-Ofen wenn die Elektroden eintauchen!". Die Prozesse dort waren die gleichen wie sie hier gezeigt wurden ... vielen Dank 😊
How do they know the composition of the initial scrap and subsequent metal? I mean, if the initial scrap pile has more, I don't know molybdenum or vanadium and the target steel grade needs less? What does happen then? I'm sorry if it's a stupid question, just curious.
Về luyện kim thì sắt thép của nhật gần như ko thua bất cứ nước nào trên thế giới,tôi mơ một ngày nào đó đất nước tôi cũng có thể học và làm theo dc như vậy,ước mơ thật xa vời,cảm thấy buồn😢
