烧结机炉篦条的主要失效形式是烧蚀和折断。
The main failure forms of grate bars used in sintering machines are ablation and fracture.
针对合金篦条材料表面进行等离子渗碳技术的试验研究和渗层的耐磨性能实验分析。
Experimental study of plasma carburization technology and analysis of wear test of carburizing layers are done aimed at alloy bar grate material surface.
针对四台矿选煤厂制约井下生产的问题，改造其原煤车间篦条筛，达到了理想效果。
In Sitai mine, the production was restricted by the washery capacity. The bar screen was reformed and gained good result.
在分析烧结机台车炉篦条失效原因的基础上，进行了提高它们使用寿命的材质研究。
On the basis of analyse of the invalidation cause of bar grate, the material research to increase the durability had been carried through.
提出了在台车篦条处“定位取气”的改进措施及漏风率测定中应注意的一些其它问题。
An improved manner of "fixed gas collecting point" was proposed and other issues needing attention during measurement were indicated.
实践表明，采用消失模铸造生产的固定筛篦条产品表面质量、 性能指标均能保证使用要求。
Practice prove, application of casting technique of lost pattern in production of agglomeration machine trail fixed screen grate, its surface quality and pe…
炉篦条是钢铁生产的重要设备——烧结机台车上的易损备件，它的工作条件十分恶劣，损耗比较大。
The bar grate is a very important component for the sintering equipment in the metallurgical industry and it is also vulnerable.
炉篦条是钢铁生产的重要设备——烧结机台车上的易损备件，它的工作条件十分恶劣，损耗比较大。
The bar grate is a very important component for the sintering equipment in the metallurgical industry and it is also vulnerable.
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