Some aspects of grain-boundary embrittlement in high purity iron

1970 ◽  
Vol 5 (10) ◽  
pp. 919-920 ◽  
Author(s):  
P. Niessen ◽  
H. A. Raouf ◽  
A. Plumtree
Keyword(s):  
Grain Boundary ◽  
High Purity ◽  
Purity Iron ◽  
High Purity Iron ◽  
Grain Boundary Embrittlement ◽  
Boundary Embrittlement

Grain boundary self-diffusion in high purity iron

2007 ◽  
Vol 55 (17) ◽  
pp. 5910-5916 ◽  
Author(s):  
A. Inoue ◽  
H. Nitta ◽  
Y. Iijima
Keyword(s):  
Grain Boundary ◽  
High Purity ◽  
Self Diffusion ◽  
Purity Iron ◽  
High Purity Iron

Grain boundary inter-connections of ∑5 boundaries in a high purity iron with a uniform microstructure

2019 ◽  
Vol 170 ◽  
pp. 62-66 ◽  
Author(s):  
Weiguo Wang ◽  
Yunkai Cui ◽  
Gregory S. Rohrer ◽  
Changhui Cai ◽  
Song Chen ◽  
...  
Keyword(s):  
Grain Boundary ◽  
High Purity ◽  
Uniform Microstructure ◽  
Purity Iron ◽  
High Purity Iron

Grain boundary plane distributions in a cold rolled and annealed high purity iron

2016 ◽  
Vol 122 ◽  
pp. 6-13 ◽  
Author(s):  
Weiguo Wang ◽  
Yan Lin ◽  
Pinqiang Dai ◽  
Gregory S Rohrer ◽  
Wenzheng Zhang
Keyword(s):  
Grain Boundary ◽  
High Purity ◽  
Boundary Plane ◽  
Grain Boundary Plane ◽  
Purity Iron ◽  
High Purity Iron ◽  
Cold Rolled

Morphology and atomic structure of segregated grain boundaries in Cu-Sb

1992 ◽  
Vol 50 (1) ◽  
pp. 254-255
Author(s):  
R. W. Fonda ◽  
D. E. Luzzi
Keyword(s):  
Grain Boundary ◽  
Grain Boundaries ◽  
Intergranular Fracture ◽  
Atomic Structure ◽  
Copper Alloys ◽  
Polycrystalline Materials ◽  
Grain Boundary Embrittlement ◽  
Boundary Embrittlement

The properties of polycrystalline materials are strongly dependant upon the strength of internal boundaries. Segregation of solute to the grain boundaries can adversely affect this strength. In copper alloys, segregation of either bismuth or antimony to the grain boundary will embrittle the alloy by facilitating intergranular fracture. Very small quantities of bismuth in copper have long been known to cause severe grain boundary embrittlement of the alloy. The effect of antimony is much less pronounced and is observed primarily at lower temperatures. Even though moderate amounts of antimony are fully soluble in copper, concentrations down to 0.14% can cause grain boundary embrittlement.

Plasma nitridation of aluminized high purity iron

2005 ◽  
Vol 53 (9) ◽  
pp. 2563-2579 ◽  
Author(s):  
Koji Murakami ◽  
Norihide Nishida ◽  
Kozo Osamura ◽  
Yo Tomota ◽  
Tetsuya Suzuki
Keyword(s):  
High Purity ◽  
Plasma Nitridation ◽  
Purity Iron ◽  
High Purity Iron
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