民用废钢铁 |
添加时间:2019/12/31 17:08:37 浏览次数: |
民用废钢铁在整个废钢铁市场中占有相当大的比重。但是,质量参差不齐,绝大部分是轻薄料和小型料,易氧化生锈,钢水回收率较低。例如,家电的外皮、钢铁制桌椅家具、办公家具、灶具、厨具、上下水管道、钢制门窗、脚踏工具、健身器材、饮料容器。要较好地回收使用民用废钢铁就必须对民用废钢铁进行加工。例如,使用打包机、剪切机、破碎机,以增加堆密度。另外,尽快使用以减少氧化,变不利为有利。民用废钢要注意各种含有锌、锡的废钢,如易拉罐、罐头盒、各种筒体。 The waste steel for civil use occupies a considerable proportion in the whole waste steel market. However, the quality is uneven, most of them are light and small materials, easy to oxidize and rust, and the recovery rate of molten steel is low. For example, the skin of home appliances, steel furniture, office furniture, cooking utensils, kitchenware, water pipes, steel doors and windows, foot tools, fitness equipment, beverage containers. In order to recover and use the waste steel for civil use, it is necessary to process the waste steel for civil use. For example, use packers, shears, crushers to increase bulk density. In addition, use as soon as possible to reduce oxidation and turn adverse into favorable. Attention should be paid to all kinds of waste steel containing zinc and tin, such as cans, cans and various cylinders. |
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