... medium hard steel 中等硬度钢; 中硬钢; 在硬钢 medium manganese steel 中锰钢 medium steel (ms) 中碳钢 ...
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... non-planed cabg 非计划冠状动脉搭桥 the medium manganese 中锰钢 tailing reducer 减尾剂 ...
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中锰奥氏体钢的铸造表面合金化_文档下载_文档资源库 关键词 : 中锰钢 ; 铸造 ; 表面合金化 [gap=841]Key words :Medium manganese austenite steel ; Casting ; Surface alloying
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奥氏体中锰钢 austenitic medium manganese steel
The results show that, under the middle or low impact, comparedwiththehighmanganesequenchedat1080℃ , the hardness of the medium manganese tempered at 600℃ is higher ,and the resistance to wearing is better. Though the impact tenacity is lower, it canreach1.52MJ/m2and meetthedemand.
结果表明,600℃回火处理后中锰钢的硬度比高锰钢高,在中、低冲击载荷作用下的耐磨性比高锰钢好,冲击韧性不及高锰钢,但也到达1.52MJ/m~2,能够满足现场生产需要。
参考来源 - 中锰钢在中、低冲击工作条件下的开发与应用·2,447,543篇论文数据，部分数据来源于NoteExpress
装机试验表明，该材质锤头使用寿命比高锰钢高，特别是铸态中锰钢锤头寿命可提高60%。
The field tests indicated the service life of this alloy steel hammer is higher than high manganese steel, especially the cast can be raised to 60%.
通过自制的冲击腐蚀磨损试验机，施加不同极化电位对高锰钢在矿浆介质中的冲击腐蚀磨损行为进行了试验研究。
Effect of polarization potential on the corrosion-wear behavior of high manganese steel in ore slurry was investigated by a self-made impact corrosive-wear tester.
针对传统上高锰钢作为履带板材料在实际应用中的不足，研究了一种新型的铸造m - B低合金高强度耐磨钢。
A kind of new M-B low-alloy wear resistance steel with high strength has been studied to overcome the deficiency of traditional high-manganese steel used in making grippad.
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