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- The results show that rare earth modification and heat treatment all can improve eutectic carbide morphology and increase the impact toughness,and both compre hensive result is more noticeable. 研究了稀土变质与热处理对白口铸铁的共晶碳化物形貌及冲击韧度的影响。
- Rare Earth Modification and Mechanism of Cobalt Ferrite Ionic Mmagnetic 离子型钴铁氧体磁流体的稀土改性与机理研究
- Production of Low-Cr Hi-Hardness Wear Resistant White Cast Iron with Rare Earth Modification 用稀土变质低铬白口铸铁生产高硬度耐磨铸件
- Effect of Rare Earth Modification and Heat Treatment on Impact Fatigue Property of Wear Resistant White Cast Iron 稀土变质及热处理对耐磨铸铁冲击疲劳性能的影响
- Research on Rare Earth Modification and Cutting Mechanism of Die-Cast Magnesium Alloy AZ91 压铸镁合金AZ91的稀土改性及切削机理研究
- rare earth modification 稀土变质
- Baotou Golden Rare Earth Biological Appl. 包头市金稀土生物应用有限公司。
- Baotou New Century Rare Earth Co., Ltd. 包头市新世纪稀土抛光材料有限责任公司。
- Baotou Rhodia Rare Earth Co., Ltd. 包头罗地亚稀土有限公司。
- Distribution pattern of rare earth element;? 稀土元素分布模式?
- Jiangxi South Rare Earth Hi-Tech Co., Ltd. 江西南方稀土高技术股份有限公司。
- CHENGDU SINENG RARE EARTH INDUSTRY CO., LTD. 成都四能稀土实业有限公司。
- COM]Baotou hefa rare earth development CO. 访问数/每百万人：Reach for [HEFARE.
- There were many different views about the modification mechanism of rare earth element on the microstructure, especially on the primary silicon of hypereutectic Al-Si alloy. 本文还利用热力学以及扫描电镜及其能谱分析了稀土元素的变质机理。
- Study of Biological Effects of Rare Earth on Linum Usitatissimum L. 稀土对胡麻的生物学效应研究。
- Inner Mongolia Rare Earth Ovonic Metal Hydride Co., Ltd. 内蒙古稀奥科贮氢合金有限公司。
- Nu:tiepeng production, sale, rare earth products sales. 钕铁硼生产、销售，稀土产品销售。
- HETS for rare earth separations in extraction columns [J]. 严纯华;廖春生;贾江涛;李标国.;氟碳铈镧矿稀土萃取分离
- Rare earth metals have purifing and fining and alloying effects. 稀土金属在铝合金中具有净化、细化和合金化效果。
- Rare earth sealing process for anodized LY12 alloy was developed. 研究了LY12铝合金阳极氧化稀土封孔工艺。
