这种喂丝机可适用于钢铁冶炼、铸铁孕育、球铁处理等场合。
It can be applied to the steel smelting and cast iron inoculation and ductile iron production etc.
重点阐述了铸铁孕育剂的基本作用及其分类、特性与应用情况。
This paper expounds the basic functions and the classifications, features and applications of inoculants.
本项目的目标在于开发一种将孕育与过滤器结合起来的系统用于薄壁铸铁件。
The target of this project is to develop a system to combine the inoculation with the filter and to be used for thin section iron castings.
文章从铸铁的化学成分、微量元素、孕育处理及金属型的热交换方面叙述了产生白口的原理及防白口的有效方法。
From the chemical composition, trace element, inoculation and thermal exchange of metal mold casting, the principle of chill formation and the effective methods for preventing chill were studied.
试验表明：稀土及其复合孕育剂能有效地消除微量元素的危害，改善铸铁的组织和性能。
It was showed by experiment that re and RE-containing inoculant could effectively eliminate the harmful effects of trace elements, and improve the structure and properties of cast iron.
本文采用液淬法研究了铸铁的孕育过程。
The inoculation process in cast iron was investigated in this study by means of liquid-quenching appartus.
研究了孕育对铬白口铸铁组织及性能的影响。
The effect of inoculation on the structure and properties of Jhigh- chromium white cast iron is investigated in this paper.
同时研究了不同孕育条件对硼灰铸铁的力学性能及冶金质量指标的影响。
This paper mainly studies the influence of the boron gray cast iron with its microstructure, mechanical properties and metallurgical quality index in different inoculating conditions.
研究了孕育剂和合金元素对灰铸铁性能的影响。
The effects of inoculants and alloying elements on the properties of gray cast iron are studied.
介绍将变质处理、孕育处理和微合金化技术结合使用于优质高铬白口铸铁生产的新工艺。
This paper has described the new process combined with the modification, inoculation and micro-alloyage technology in the manufacturing of high quality high-Cr white cast iron.
研究了孕育处理和过热保温对高硅铸铁性能的影响。
The influences of inoculation and overheating insulation on the property of the high silicon cast iron were studied.
吹气处理在净化铁水的同时，增加铸铁共晶团的数量、改善孕育效果，从而提高灰铸铁的强度。
At the same time, the degassing process increases the number of eutectic nucleus and improves the inoculating effect, thus raising the strength of the gray irons.
通过在中硅耐热铸铁中添加不同组合的合金元素稀土、铜、钛使其合金化，经过孕育和球化处理，得到铁素体+珠光体+球状石墨的金相组织。
Adding different alloy combination of re, copper and titanium, then through gestation and nodulizing disposal, we got the fine texture of ferrite pearlite and spheroidal graphite.
研究了稀土复合孕育剂在灰铸铁筒体活塞环中的孕育效果。
Inoculation effects of RE-containing inoculant used for cylinder castings of piston rings was studied.
用含锆硅铁以及它的复合合金对含铅、砷、锡等杂质元素的铸铁进行孕育处理，可以有效地改善铸铁的组织和性能。
Inoculating the cast iron containing lead, complex alloy can improve effectively the structure and properties of the cast iron.
探讨了复合孕育剂中铝量对含砷、锡、铅、钛铸铁石墨球化的影响。
An approach to the influence of aluminium content of inoculant on graphite spheroidization of cast iron containing as, Sn, Pb and ti was made.
应用激光束对孕育铸铁(HT300)链轮表面进行激光淬火处理，可增强链轮的抗磨损性能，提高链轮表面硬度，从而达到延长寿命的目的。
The surface of inoculated cast iron HT300 chain wheel is quenched by laser for improving its antiwear property and increasing its surface hardness, therefore prolonging its life.
本文研究了新型稀土复合孕育剂在灰铸铁简体活塞环中的孕育效果。
The inoculating effectiveness of rare-earth containing complex inoculants in the cylindrical cast piston ring of low-alloy gray cast iron is discussed in this paper.
对铸态可锻铸铁的材质、孕育处理及石墨化退火工艺进行了研究。
Effect of inoculation treatment on the low temperature graphitization of malleable cast iron;
硼铸铁进行孕育，其组织发生了明显的变化。
The result shows that the structure of the inoculated B cast iron changes apparently.
研究了激光表面强化对孕育铸铁材料组织和性能的影响。
This paper deals with the effect of laser surface strengthening on microstructure and properties of inoculated cast iron HT300.
配制了以稀土元素为主的可锻铸铁复合孕育剂，进行了生产实验，研究和分析了稀土复合孕育剂对可锻铸铁石墨化退火周期的影响。
The effect of the rare earth compound inoculant on graphitizing the annealing period of the malleable cast-iron was studied and analyzed.
配制了以稀土元素为主的可锻铸铁复合孕育剂，进行了生产实验，研究和分析了稀土复合孕育剂对可锻铸铁石墨化退火周期的影响。
The effect of the rare earth compound inoculant on graphitizing the annealing period of the malleable cast-iron was studied and analyzed.
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