daohang fenxiangbox searchbox qikanlogonew daohangnew searchboxnew navrightzone footerzone paper

Influence of Final Sintering Conditions on Doped Tungsten Property AITranslate

Chengdu 745 Factory
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

Sintering is aimed to obtain pore-free, near-theoritical density products under the high temperature. But for doped W during sintering, suitable potassium bubbles should be formed to stablize the fine pores so ao to make W wires to have large high-temperature creep strength, and impurities and useless dopant should also be removed simultaneously.The study shows that optimum density of W bars can be obtained under suitable sintering conditions.

KeyWords AITranslate

vertical sintering system doped W potassium bubble

1代少伟,蒋香草,宋久鹏.大尺寸高钾钨块料的烧结工艺研究[J].中国钨业,2021,36(3):55-64. 被引量:1

1叶铭海,李世明,方毅金.逆氢蓝钨工艺对掺杂钨丝高温性能的影响[J].中国钨业,2023,38(1):51-57.

1刘光耀.掺杂钨垂熔工艺的研究[J].钨钼材料,1996(3):9-12.

2刘光耀.关于掺杂钨坯生产工艺的研究[J].钨钼材料,1992(3):1-7.

3熊自胜,石明柱.新型掺杂钨生产工艺[J].稀有金属材料与工程,1996,25(1):37-40.

4刘光耀.用离子交换法的APT制造掺杂钨[J].钨钼材料,1992(1):6-9.

5Morn.,JP.掺杂和不掺杂钨的低温脆性[J].钨钼材料,1991(4):34-44.

6Lunk.,HJ,钟培全.用非常规掺杂方法生产粉末冶金掺杂钨的研究[J].钨钼材料,1997(3):7-12.

7B.P.Bewlay,C.L.Briant,李鹏.抗下垂掺杂钨中钾泡的形成及其作用[J].中国钨业,1997,0(11):29-34. 被引量:1

8Walt,JL,钟培全.掺杂钨烧结坯料中孔隙内钾和其他杂质的测定[J].钨钼材料,1989(4):26-32. 被引量:1

9刘光跃.单斜APT的热分解[J].中国钨业,1995,0(11):17-19.

10周美玲,尹德艳.掺杂钨中微量元素钾行为的研究[J].中南矿冶学院学报,1989,20(4):390-397. 被引量:1

Basic Information:

DOI:

Chinese Library Classification Number:TF125.241[冶金工程—粉末冶金]

Citation Information:

Sintering is aimed to obtain pore-free, near-theoritical density products under the high temperature. But for doped W during sintering, suitable potassium bubbles should be formed to stablize the fine pores so ao to make W wires to have large high-temperature creep strength, and impurities and useless dopant should also be removed simultaneously.The study shows that optimum density of W bars can be obtained under suitable sintering conditions.

quote

GB/T 7714-2015 [1] LIU Guang-yao. Influence of Final Sintering Conditions on Doped Tungsten Property[J]. Rare Metals and Cemented Carbides, 1996(3): 18-23.
MLA [1] LIU Guang-yao. "Influence of Final Sintering Conditions on Doped Tungsten Property." Rare Metals and Cemented Carbides, no. 3, 1996, pp. 18-23.
APA [1] LIU Guang-yao. (1996). Influence of Final Sintering Conditions on Doped Tungsten Property. Rare Metals and Cemented Carbides(3), 18-23.
IEEE [1] LIU Guang-yao, "Influence of Final Sintering Conditions on Doped Tungsten Property," Rare Metals and Cemented Carbides, no. 3, pp. 18-23, 1996. keywords: {vertical sintering system;doped W;potassium bubble}