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- Effect of Low Frequency Electromagnetic Field on the Horizontal Direct Chill Casting 7075 Aluminum Alloy 低频电磁场对水平半连续铸造7075铝合金的影响
- Keywords horizontal direct chill casting;low frequency electromagnetic field;aluminum alloy;macrosegregation; 水平半连续铸造;低频电磁场;铝合金;宏观偏析;
- direct chill casting 半连续浇铸
- This relationship has been proved right by application to large CrMo nodular compound chill cast iron rollers. 此依据在大型铬钼冷硬球墨复合铸铁轧辊的振动时效中获得了成功运用。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- Experimental study of the water cooling boundary of direct chill semicontinuous casting aluminum alloy ingots 直接冷却半连续铸造铝合金圆锭水冷边界试验研究
- high Cr - Ni indefinite chill cast iron 高铬镍无限冷硬铸铁
- PCBN Tool sspec-ially for cutting hardened ferrous metal,chilled casting iron and high tempeerature alloys etc. PCBN刀具专门用于加工各类淬硬材料、冷硬钻铁和高温合金钢等。
- We go in for producing chilled casting camshafts, nodular casting camshafts, high chrome alloy and copper chrome valve seat processing. 仪征凸轮轴厂专业从事冷激铸铁、球墨铸铁凸轮轴和高铬合金、铜铬合金气门座加工。
- The results show that Nb can increase the structure stability of chilled cast iron. 结果表明，铌可以有效地提高冷硬铸铁高温组织的稳定性。
- Material: Chilled cast iron, nodular cast iron(ductile iron), alloyed cast iron. 材质：冷硬铸铁，球墨铸铁（球铁），合金铸铁。
- Alloy chilled cast iron rolls are one kind of cast iron rolls, which contain almost no free graphite in the matrix of working layer of the barrel. 合金冷硬铸铁轧辊辊身工作层基体组织内基本上没有游离石墨，其硬度高，具有优良的耐磨性能。
- direct chill continuous casting 直接激冷铸造
- I'll book you on a direct flight to London. 我将为你预订直飞伦敦的航班。
- Fine grain alloy,good wear resistance.Semifinishing of chilled cast iron,non-ferrors metals/ alloys;semi-finishing and finishing of hardened steel,alloy steel. 属细颗粒合金，其耐磨性较好，适用于冷硬铸铁、有色金属及其它合金的半精加工，亦适于淬火钢、合金钢的半精加工和精加工。
- He has chosen the most direct route. 他选取了最直的路线。
- She's very direct, believes in speaking her mind. 她为人直率，喜欢有什么说什么。
- Can you direct me to the shoe department? 请告诉我卖鞋部在哪里。
- Be there a direct train for Beijing to Nanning? 从北京到南宁有直达车吗？
- Comparing Indefinite Chill Cast Roll with High-Cr Cast Roll Used in Temper Mill 无限冷硬铸铁与高铬铸铁平整工作辊对比分析
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
