铸造机械

做球铁转作铸钢设备工艺上需做哪些改进?

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我是做球铁的,揽了点铸钢活儿,设备工艺上要如何改进?

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如果是碳钢铸件,熔炼和浇注温度要提高,另外要考虑铸件补缩,
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关键不是设备,而是工艺。
中频炉的炉衬材料,型砂的质量、最重要的是铸造工艺技术
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中频炉熔炼铸钢对原材料的要求较高,还有,如果你是树脂砂工艺的话,对原砂的目数要做调整,可以选目数小的,树脂也要是无氮的才好。铸钢件和铸铁件相比,后期清理打磨工作量大,要选对清理工具,起到事半功倍的效果。
从工人操作层面来说,应该比铸铁要简单些。
你也没有说清楚具体是遇到什么问题,所以不好回答你。QQ516351548
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