1、

Development and Application of Microalloy and Multiple Alloying High-Chromium White Cast Iron Hammer

微合金化多元合金高铬铸铁破碎机板锤的研制与应用

互联网摘选

2、

According to the composition of 6061 aluminum alloy, the Al, Mg, Si and Cu element powders were mechanical alloyed. Physics phases, alloying character, lattice constant, grain size and lattice strain of these powders were determined and discussed.

Al,Mg,Si和Cu元素粉末按6061铝合金成分配比进行了机械合金化(MA),对其物相、合金化特性、晶格常数、晶粒尺寸及点阵应变作了测定和分析讨论。

互联网摘选

3、

In this article, the alloying effect and effective factors of globular and pool stage are reviewed in detail emphatically, When the character of reactive zone in Welding With alloying elements added to the covering of globular and pool stage and it's conditions of physicochemistry are discussed.

本文在讨论药皮过渡合金,熔滴和熔池阶段反应区特点及其物化条件的同时,重点对熔滴和熔池阶段合金化作用及其影响因素做了较详细的论述和分析。

互联网摘选

4、

Hf-addition in alloy DZ_22 reduces the dendrite segregation of other elements and alters the relative content of alloying elements Ti, W, Nb and Cr in various phases.

在DZ22合金中加入铪,使元素的偏析减少,而且改变了Ti,W,Nb,Cr在各相中的相对含量。

互联网摘选

5、

Synthesis of SiC/ MoSi_2 Composite by Mechanical Alloying and Reactive Sintering

机械合金化反应烧结制备SiC/MOSi2复合材料

互联网摘选

6、

The SiC/ MoSi_2 composite was prepared by mechanical alloying ( MA) and reactive sintering method.

对机械合金化SiC/MoSi2的先驱粉体及随后反应烧结制备SiC/MoSi2复合材料工艺研究表明:经机械合金化的先驱粉体主要成分为MoSi2。

互联网摘选

7、

The Effect of Boron Surface Alloying on the Service Life of Grey Cast Iron Ingot Mold

铸渗硼对灰铸铁钢锭模寿命的影响

互联网摘选

8、

Application of Ti to automobile wheel steel and Discussion on Alloying Technology

钛在汽车轮钢中的作用及合金化工艺探讨

互联网摘选

9、

Plasma Surface Alloying of pasty Agent Method by Hollow Cathode Discharge

涂渗剂空心阴极放电离子渗金属

互联网摘选

10、

Effect of alloying element on mechanical properties of fe_3al and FeAl alloys

合金元素对Fe3Al和FeAl合金力学性能的影响

互联网摘选

11、

Microstructure and wear resistance of Cr powder alloying layers on cast iron

铸铁表面Cr合金化层的微观结构及耐磨性能

互联网摘选

12、

There are in sizes of about 100~ 1000 μ m alloying elements V, Cr, Ti oxides, aluminum silicate, alumina, calcium oxide, sodium oxide inclusions in low-alloy steel.

低合金钢中主要有尺寸在100~1000μm左右的合金元素V、Cr、Ti的氧化物、硅酸铝、氧化铝、氧化钙、氧化钠夹杂。

互联网摘选

13、

optimal alloying component can be determined by selecting an alloying constituent with high oxidation resistance performance, and casting method was utilized for optimizing performance of the rod alloy.

通过分析Cu-Ni基合金高温氧化腐蚀机理确定出抗氧化性能相对较好的合金成分,并采用熔铸方法进一步优化合金导杆的性能。

互联网摘选

14、

This study shows that alloying elements can increase the electrode potential shift of the surface Ni atoms, increasing the electrochemical stability of the surface, improving the corrosion resistance without passive film and preventing corrosion wear.

此研究表明合金元素的合理选择能有效提高合金表面Ni原子的电极势,增强表面电化学稳定性,提高无钝化表面的抗蚀性,防止腐蚀磨损。

互联网摘选

15、

The novel tool steels containing dispersions prepared by mechanical alloying

用机械合金化制造的含弥散相的新型工具钢

互联网摘选

16、

Effect of Electrospark Alloying Process on Microstructure and Properties of ESA Coatings

电火花表面强化工艺对涂层组织性能的影响

互联网摘选

17、

New type of electrospark alloying machine

新型脉冲放电电火花表面强化设备

互联网摘选

18、

An as-cast high-strength pearlite ductile iron with good toughness was fabricated by method of the addition of Cu, Sb alloying elements in conventional nodular cast iron.

采用Cu、Sb合金化元素和余温正火工艺获得铸态高强度和具有良好韧性的珠光体球墨铸铁。

互联网摘选

19、

Manganese subgroup nonmagnetic cast iron is a new type of electrician alloy material that is made by alloying a common cast iron with manganese and some other alloy elements.

锰系无磁铸铁是在普通铸铁的基础上添加锰及铝、铜合金元素制成的1种磁导率的新型电工合金材料。

互联网摘选

20、

However this problem has been solved, partially with alloying. By adding quite small amount of tellurium to the lead, the life of the pipe can be doubled.

但这一问题用合金的办法部分地解决了。在铅中加进少量的碲,管子的寿命可以延长一倍。

互联网摘选

  • 今日热词
  • 热门搜索

英语网英语词典(dict.25820.com)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈