陶瓷钢管外层是钢管,内层是刚玉 |
添加时间:2019/10/17 16:49:52 浏览次数: |
陶瓷耐磨管与传统的钢管、耐磨合金铸钢管、铸石管以及钢塑、钢橡管等有着本质性区别。陶瓷钢管外层是钢管,内层是刚玉。刚玉层维氏硬度高:1100~1500(洛)氏硬度为90~98,相当于钨钴硬金。耐磨性比碳钢管高20倍以上,比通常粘结而成的刚玉砂轮性能优越得多。 There are essential differences between ceramic wear-resistant pipe and traditional steel pipe, wear-resistant alloy steel pipe, cast stone pipe, steel plastic pipe and steel rubber pipe. The outer layer of ceramic steel pipe is steel pipe and the inner layer is corundum. High Vickers hardness of corundum layer: 1100-1500 (Rockwell) hardness is 90-98, which is equivalent to tungsten cobalt hard gold. The wear resistance is more than 20 times higher than that of carbon steel pipe, which is much better than that of corundum wheel. 碳化硅耐磨管道具有优异的耐磨、耐热、抗机械和热冲击性能,容易焊接和安装,特别适用于磨损、冲刷严重的物料输送场合,如燃煤发电、冶金、煤炭、矿山、地质等行业的物料管道输送。 Silicon carbide wear-resistant pipeline has excellent wear-resistant, heat-resistant, mechanical and thermal shock resistance, and is easy to weld and install. It is especially suitable for material transportation occasions with severe wear and erosion, such as coal-fired power generation, metallurgy, coal, mining, geological and other industries. |
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