daohang fenxiangbox searchbox qikanlogonew daohangnew searchboxnew navrightzone footerzone paper

Analysis of Al_2O_3 Additive for Doped Tungsten Powders AITranslate

Zhuzhou Tungsten and Molybdenum Materials Factory Research Institute
AITranslate
Publisher: Editorial Office of Rare Metals and Cemented Carbides
Share Citation Information Add to Favorites

    Scan to share on WeChat or Moments

Use WeChat scan.
Share with WeChat friends or Moments

Abstract AITranslate

The content of Al2O3 additive is accurately and rapidlydetermined by volumetric analysis-complex titration, the problem oflong analysis period by gravimetric analysis is solved. By comparison,the said method was proved to be accurate, reliable, simple, feasible andeffective for production. The determination limit ranges from 25 to100g/L the error is about 0.5g/L, and the analysis period is within 30minutes.

KeyWords AITranslate

doped W powder EDTA titration Al2O3 additive

1张久兴,刘心宇,左铁镛,周美玲.稀土元素La对掺杂钨粉形貌及其坯条性能的影响[J].稀有金属材料与工程,1991,20(6):28-32. 被引量:13

2刘雄清.浅谈标准群钻的刃磨方法[J].职业,2010,0(2X):148-149.

3冯更新.大气孔宽砂轮磨削[J].磨床与磨削,2000(3):65-68.

4张统,徐丁林.络合滴定法测定合金钢中镍的改进[J].理化检验:化学分册,1989,25(1):24-25.

5熊怀贤.络合滴定法测定镁合金中铝的改进[J].江南航天科技,2001(2):44-45.

6李秀玉,王际祥.银铅焊条中铅的无氰—快速络合滴定法[J].山东机械,1990(3):41-42. 被引量:3

7张福生.用再生废掺杂钨粉制备钨合金的研究[J].中国钨业,1996,0(9):8-13.

8李华斌.X射线荧光光谱法测定球团矿中各组分[J].冶金分析,2004,24(3):81-82. 被引量:4

9袁春兰,高志军.60t钢包的修复[J].机械研究与应用,2009,22(6):58-59.

10陈一胜,朱志云,陈辉煌.稀土元素对掺杂钨粉还原过程及性能的影响[J].中国钨业,2006,21(6):39-41. 被引量:6

Basic Information:

DOI:

Chinese Library Classification Number:TF123.24[冶金工程—粉末冶金];TG115.31[金属学及工艺—物理冶金]

Citation Information:

The content of Al2O3 additive is accurately and rapidlydetermined by volumetric analysis-complex titration, the problem oflong analysis period by gravimetric analysis is solved. By comparison,the said method was proved to be accurate, reliable, simple, feasible andeffective for production. The determination limit ranges from 25 to100g/L the error is about 0.5g/L, and the analysis period is within 30minutes.

quote

GB/T 7714-2015 [1] GUO Xiu-shuang. Analysis of Al_2O_3 Additive for Doped Tungsten Powders[J]. Rare Metals and Cemented Carbides, 1995(1): 12-13.
MLA [1] GUO Xiu-shuang. "Analysis of Al_2O_3 Additive for Doped Tungsten Powders." Rare Metals and Cemented Carbides, no. 1, 1995, pp. 12-13.
APA [1] GUO Xiu-shuang. (1995). Analysis of Al_2O_3 Additive for Doped Tungsten Powders. Rare Metals and Cemented Carbides(1), 12-13.
IEEE [1] GUO Xiu-shuang, "Analysis of Al_2O_3 Additive for Doped Tungsten Powders," Rare Metals and Cemented Carbides, no. 1, pp. 12-13, 1995. keywords: {doped W powder;EDTA titration;Al2O3 additive}