1) high chromium cast iron cylinder
高铬铸铁缸套
1.
This paper describes the study and application of ion implantation to the improvement of the surface of slurry pump cylinder and puts forward the mechanism on the improvement of the surface of high chromium cast iron cylinder through ion implantation.
提出了离子注入高铬铸铁缸套表面改性的机制 ,通过样品实验和现场实验得到最佳离子注入工艺 ,使改性后的缸套寿命、丁晴橡胶活塞的使用寿命得到提高 。
2) high chromium cast iron
高铬铸铁
1.
Effects of compound modification on microstructure of hypereutectic high chromium cast iron;
复合变质对过共晶高铬铸铁凝固组织的影响
2.
Characteristic anlysis and material selection of high chromium cast iron for transflux parts of slurry pump;
渣浆泵过流件用高铬铸铁材料特性分析与选择
3.
A study on hardening behavior for high chromium cast iron 16Cr2MolCu under sub-critical treatment;
16Cr2Mo1Cu高铬铸铁在亚临界处理中硬化行为研究
3) high-chromium cast iron
高铬铸铁
1.
Cryogenic Treatment and the Properties of High-chromium Cast Iron;
深冷处理与高铬铸铁性能
2.
Research on optimization of cutter parameter and cutting specifications to high-chromium cast iron machining
高铬铸铁切削中刀具及切削用量优化研究
3.
The effect of Ti on the microstructure of the 4wt%C-20wt%Cr hypereutectic high-chromium cast iron was studied in this paper.
研究了不同的含Ti量对4C-20Cr(质量分数,%)过共晶高铬铸铁显微组织的影响。
4) high Cr cast iron
高铬铸铁
1.
Influence of Nb on wear resistance of surfacing metal of high Cr cast iron;
铌对高铬铸铁堆焊层耐磨性的影响
2.
The Developing and application of Jaw Plates for High Cr Cast Iron;
高铬铸铁颚板的研制及应用
3.
The microstructure and wear resistance of a high Cr cast iron were investigated using flux-cored wire for automatic submerged hardfacing arc welding technique with the aim to examine the effect of Cr/C.
采用自动埋弧堆焊对高铬铸铁埋弧药芯焊丝堆焊合金的组织及耐磨性进行试验,研究Cr/C对堆焊层的组织和耐磨性的影响。
5) high chrome cast iron
高铬铸铁
1.
The results show that with the increase of manganese content, eutectic carbide in microstructure becomes coarse and reticular,the hardness, toughness and wear-resisting property of high chrome cast iron decrease.
0%Mn的5种Cr15MnV合金研究锰对高铬铸铁组织和性能的影响。
2.
The vanadium carbide/high chrome cast iron composite layer was formed on the surface of low-cost ZG310-570 by combining LFC process and casting penetration process.
结合消失模铸造工艺和铸渗表面强化技术,在廉价的ZG310-570表面形成一层碳化钒/高铬铸铁复合层。
3.
The wear resistance between high vanadium high speed steel and high chrome cast iron roll was studied under the laboratory condition.
通过对高钒高速钢、高铬铸铁轧辊试样的冷轧模拟试验研究表明,高钒高速钢由于其均匀分布、形态较好的高硬度碳化物使其耐磨性大幅提高,在同等试验条件下为高铬铸铁试样的4。
6) high-Cr cast iron
高铬铸铁
1.
The testing results indicate that the newly developed high-Cr cast iron fully conform to the requirements of PL33 material standards.
用金相、X衍射、扫描电子显微镜、热膨胀和高温耐热试验等检测方法分析了高铬铸铁轴衬套的组织特性,并与德国Mahle提供的轴衬套样件进行了比较,结果表明,研制的高铬铸铁材料完全符合PL33材料标准的要求。
2.
Group and confirms a better heat treating technology of high-Cr cast iron to lengthen the useful time of the parts of the slurry pump and improve the disadvantageable s.
本文针对攀钢集团矿业公司渣浆泵过流件使用寿命较短、对正常生产造成了不利影响的状况,根据国内、外对渣浆泵过流件材料的研究情况,充分发挥公司内部钒钛资源优势,利用攀钢钒钛生铁为原料,优化了过流件化学成分和组织,确定了更适用于攀钢集团矿业公司钒钛磁铁矿选矿特点的渣浆泵过流件材料,确定了这种高铬铸铁过流件较佳的热处理工艺。
补充资料：高铬铸铁
分子式：
CAS号：
性质： 铬含量高的耐蚀耐热白口铸铁。依铬含量的不同，可分为铬含量26％～30％和32％～36％两类铸铁。在1000℃以上的氧化性气氛中，高铬耐热铸铁仍有好的抗氧化能力。有良好的强度以及较好的机械加工性能，但韧性较低，不宜用于温度急变场合。常用来制作加热炉炉底板、炉子传送链的构件等。
CAS号：
性质： 铬含量高的耐蚀耐热白口铸铁。依铬含量的不同，可分为铬含量26％～30％和32％～36％两类铸铁。在1000℃以上的氧化性气氛中，高铬耐热铸铁仍有好的抗氧化能力。有良好的强度以及较好的机械加工性能，但韧性较低，不宜用于温度急变场合。常用来制作加热炉炉底板、炉子传送链的构件等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条