查询词典 iron alloy

In this study,the separating object was iron-rich impurity particles in Al-Si alloy and dynamic experiments had been done to study the effect of magnetic flux density,cross shape of separator channel and circle size of metal melt no separating efficiency.

文中以铝硅合金中的富铁相杂质颗粒为分离对象，利用流动试验研究了磁感应强度、分离通道截面形状和金属熔体回路尺寸对分离效率的影响。

Borides were distributed in the shape of continuous net in the structure of high boron iron-base alloy.

高硼铁基合金是一种以硼化物为耐磨相的新型耐磨材料。

Fe-Co and Fe-Co particles have similar surface, which all consist of iron oxides rather than cobalt oxides. Borides can not be formed by the boron atoms from FeB alloy.

Fe-Co和Fe-Co超微粒子的表面结构很相似，都存在铁氧化物层，两种粒子表面都不存在钴氧化物。

Therefore, it is imperative to investigate the corrosion behavior of cast iron crucibles in high temperature molten aluminum so as to control and reduce ron content in aluminum alloy.

通过对比试验探讨了铝液对4种材料铸铁坩埚的浸恤，发现控制和减少铁埚熔铝中的含铁量十分重要；研究了不同钢铁材料在高温铝液下的浸蚀特点与规律，提出了钢铁材料中高碳相的形态与数量对其杭高温铝液浸蚀影响的特。

Diffusions from nickel into the can and from iron into the alloy were examined by SEM.

并用扫描电镜观察了Ni向包套及Fe向合金的扩散情况。

After 10h ball milling, the alloy of carbonyl iron and carbonyl nickel began to form, and the sample kept its original bcc and fcc structure; after 100h ball milling, the sample became a solid solution with bcc structure; after 200h ball milling, the diffraction peak of Ni almost disappeared and the isotropic grains with D achieved, which was mainly attributed to the dislocations and disclinations of the nanocrystalline bcc FeNi suffering from severe plastic deformation by ball milling.

球磨10h时，羰基铁和羰基镍开始形成合金，但大部分Fe、Ni原子仍分别以bcc结构和fcc结构存在。球磨100h时，样品以bcc结构的FeNi合金为主，球磨200h后，样品中fcc结构Ni特征峰几乎消失，FeNi纳米晶达到最小粒径的平衡值，~8nm。高能球磨过程中，晶界区域的层错缺陷是合金化和纳米晶形成的重要因素。

Alloy of iron with cerium; used for lighter flints.

一种含铁和铈的发火合金，用作打火石。

Jiaocheng Shanxi Xin Sheng Machinery Co., Ltd. is a professional manufacturer of high-manganese steel, alloy steel and various grades of Ductile Iron Castings Foundry Enterprise.

山西交城县鑫昇机械有限公司是一家专业生产的高锰钢、合金铸钢以及各种牌号球墨铸铁件的铸造企业。

Factory produced tablets cold scissors, scissors hot chip, composite materials, as well as alloy blade guide pulley be WISCO, ammonium steel, on steel, Nangang, Sha Steel, Liuzhou Iron and Steel and other domestic large enterprises unanimous praise.

本厂所生产的冷剪刀片、热剪刀片、复合材料刀片以及合金导轮得到武钢、铵钢、上钢、南钢、沙钢、柳钢等国内大型企业的一致称赞。

It is the principle of the use of atomic diffusion permeability to zinc and steel surface at a high temperature exposure, the formation of iron and zinc alloy protective coating.

它是利用原子扩散渗透原理，使锌粉与钢铁表面在较高的温度下接触，形成铁锌合金保护层。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。