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- Microstructure Refining of Electrolytic Al Alloy with Low Ti Content and Its Application in Cast Al-Si Alloy Preparation 电解低钛铝合金微观组织细化及在铸造铝硅合金制备中的应用
- Scandium-modified Al alloys are a new kind of high performance alloys. 钪改性的铝合金是一类高性能新型铝合金。
- A mixed sulfuric acid boric acid solution was used to prepare the anodized oxide film for Al alloys. 摘要采用硫酸-硼酸混合液制备铝合金氧化膜。
- This type of material includes Al alloy and Al-based composite, and recently the HSRS of Mg_based composite and Ti alloy is investigated. 高应变速率超塑材料主要是铝基复合材料及铝合金,最近,对镁基复合材料、钛合金高应变速率超塑性能的研究也已开始。
- The influence of Sc on the performance of Al alloys is briefly described.The history and current status of the development of AlSc alloys are reviewed. 概述了钪对铝合金性能的影响,并对铝钪合金发展的历史和现状进行了概括。
- The composite anode for production of electrolytic manganese dioxide (EMD) consists of Ti base corrugated panel covered with Ti-Mn alloys, Ti stiffening bars and Al hanger bar. 电解二氧化锰(EMD)用波纹状Ti-Mn复合阳极由波纹状Ti基Ti-Mn合金复合阳极大板、Ti加强筋及铝横担组成。
- Low temperature aging for die casting Al alloy under appropriate technological condition can increase average strength and Brinell hardness more than 10% and 30% respectively. 对压铸铝合金进行低温时效 ,在最佳工艺条件下 ,合金的平均拉伸强度提高 10%25 以上 ,布氏硬度提高 30%25以上。
- in the Ti Al B Si alloys, the phases of TiAl, Ti 3Al, TiB 2 and Ti 5(Al, Si) 3 were formed; Ti Al B Si四元合金含有TiAl相、Ti3Al相、TiB2 相和Ti5(Al,Si) 3相 ;
- Scandium in these alloys exhibits obvious grain refining,improved strength and serves to inhibit recrystallization in Al alloys,strengthen welds and eliminate hot cracking from welds. 钪对铝合金有明显的晶粒细化作用,提高了铝合金强度,抑制了再结晶,强化了焊缝,消除了焊缝出现的热裂。
- electrolytic low titanium aluminium ingot 电解低钛铝锭
- The spray deposited Al Al(Pb) composite plates with a "band" structure have much higher recrystallization temperature compared with those of conventional Al alloys after 20% rolling deformation. 喷射沉积成形Al?Al(Pb) 复合板经20 %25 轧制后其回复再结晶温度明显高于普通的Al 合金。
- The friction and wear properties of 2 kinds of high strength Zn Al alloys and 3 kinds of Cu alloys are demonstrated. Under different lood and rotative velocity, the friction factor and abrasion wear of the alloys and their coupling samples are given. 采用MM200磨损试验机,测定和对比了铸造锌铝合金(ZZnAl27Cu2A和ZZnAl27Cu2D)和工业上常用铜合金(ZCuSn6Zn6Pb3,ZCuA110Fe3和ZCuZn33Mn2Pb2)的摩擦磨损特性。
- T2 Cu/2A50 Al alloy was bonded by blacksmith diffusion welding technology. 采用锻接扩散焊法进行了T2铜/2A50铝合金异种材料的焊接。
- Keywords low Ti molten iron steel rolled iron scale desiliconizing; 低钛铁水;轧钢铁鳞;脱钛;
- AI-base alloy electrolysis liquid with low Ti content 电解低钛铝基合金液
- A new Al electrolytic capacitor of low DF for electronic ballast. 电子镇流器用低损耗铝电解电容器。
- Al alloy and Mg alloy are the most widely used light alloys, so it is very significant to apply EPM to preparation and process of this kind of material. 铝镁类轻合金是世界上使用最多的轻质合金,将材料电磁工艺用于此类材料的制备和加工过程中有着重要的意义,围绕电磁场对铝镁合金组织性能影响规律的研究是充分利用好这一工艺的关键。
- Cryogenic treatment of Al and Al alloys 铝和铝合金的深冷处理
- The vacuum differential-pressure casting (VDPC)technol ogy for thin-wall ed Al alloy was introduced. 介绍了用于薄壁铝合金铸件的真空差压铸造工艺。
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。