This paper analyzes causes of the inoculated cast iron produced by sand mould which smelted in cupola,and reasons for chill defect leading to high-hardness;moreover,the corresponding countermeasures have been put forward to solve different problems.
本文就砂型铸造时冲天炉生产孕育铸铁,对组织产生白口缺陷导致硬度高的原因进行了全面的分析;并针对相应情况,提出了具体的解决措施。
The production experiences of the application of complex gestated permanganic gray cast iron in production bake vat are summarized .
总结了复合孕育高锰灰铸铁用于造纸机烘缸的生产实践 ,并对炉前试样及烘缸缸体进行了严格检测 ,得到了满意的效果 。
It can be applied to the steel smelting and cast iron inoculation and ductile iron production etc.
这种喂丝机可适用于钢铁冶炼、铸铁孕育、球铁处理等场合。
Liquid-quenching apparatus was used to investigate the inoculation process in cast iron.
采用液淬法研究了铸铁的孕育过程。
Effect Innoculation of RE ahd Ti on Hardhess of Cast Medium Chrome Iron
稀土、钛孕育对中铬铸铁硬度的影响
Study on the Fast Annealing of the RE Composite-inoculated Malleable Cast Iron
稀土复合孕育可锻铸铁快速退火研究
A Testng Research to Composite Hegh Manganese cast iron used as drying Vat;
复合孕育高锰灰铸铁用于烘缸铸造的研究试验
Solidification Mechanism for Modified Cast Iron and Non-riser Casting Technology;
孕育铸铁件凝固机理及无冒口铸造工艺
Effect of Cerium on As-cast Microstructure of Hypereutectic High Chromium Cast Iron
稀土铈孕育对过共晶高铬铸铁铸态组织的影响
The Study of Stabilizing Inoculatants of High Carbon Equivalent Gray Cast Iron
高碳当量灰铸铁用稳定化孕育剂的研究
On the Application of Complex Gestated Permanganic Gray Cast Iron in Production of Bake Vat
谈复合孕育高锰灰铸铁在烘缸生产中的应用
The Wear Resistant of Grinding Ball of Low Cr Inoculated Iron
低铬孕育白口铸铁磨球材质及其耐磨性研究
Study on the Effect of SiSr and SiFe Compound Inoculation on Boron Gray Cast Iron;
SiSr复合孕育对硼灰铸铁组织和性能的影响
Reasons and Measures for Chill Defect when Producing the Sand Mould Inoculated Cast Iron;
孕育铸铁组织出现白口缺陷原因及解决措施
Research on Processing Performance of High-strength Gray Cast Iron after Different Inoculation
不同孕育处理的高强度灰铸铁加工性能的研究
Apply Nodulizing and Inoculating Process to Enhance Quality of Nodular Cast Iron
采用球化孕育新工艺,提高球墨铸铁冷却壁质量
Effect of Inoculation on Microstructure and Properties of Chilled Iron Camshaft
孕育处理对激冷铸铁凸轮轴组织性能的影响
Effect of Modification on Carbides Morphology in High Chromium Cast Irons
孕育处理对高铬白口铸铁中碳化物形态的影响
Uses:Used as deoxidizer and alloying agents for smelting steel and used as pregnantagents and additives in cast irons.
用于炼钢的脱氧剂和合金剂，铸铁中的孕育剂和添加剂。
Improvement of Processability of Gray Cast Iron in Cylinder Body Using Compound Inoculants
应用复合孕育剂提高缸体用灰铁铸件的切削性能