Effect of annealing on the structure and properties of fused titanium carbide

1970 ◽  
Vol 9 (10) ◽  
pp. 845-848
Author(s):  
P. S. Kislyi ◽  
L. S. Golubyak ◽  
O. V. Zaverukha
1979 ◽  
Vol 18 (10) ◽  
pp. 739-744
Author(s):  
A. N. Pilyankevich ◽  
T. A. Shapoval ◽  
G. T. Dzodziev ◽  
V. N. Paderno

1982 ◽  
Vol 21 (10) ◽  
pp. 776-780 ◽  
Author(s):  
F. I. Kitaev ◽  
A. S. Namychkin ◽  
A. G. Bakanov ◽  
L. M. Ryabich ◽  
I. I. Timofeeva ◽  
...  

2018 ◽  
Vol 226 ◽  
pp. 03029
Author(s):  
Nikolay V. Kobernik ◽  
Alexander S. Pankratov

The influence of nanoscale refractory titanium carbide particles on the structure and properties of weld metal in automatic submerged arc welding is considered. Composite granules based on nickel were used to introduce the compound into the composition of the weld pool. Two schemes for introducing granules into the weld pool were tested, characterized by different temperature conditions: to the head part of the welding pool with the help of “ligature” and to the tail section with the help of additional filler wire. The prospects of introducing nano-sized titanium carbide into the tail part of the weld pool as part of a flux-cored wire are shown. With this method, the structure of the weld metal is observed to modify: the average size of the primary crystals of the weld metal is reduced by almost 50%. At the same time, the value of the toughness of the weld metal increases: the average value of this index increases by 36%. When titanium carbide is introduced as part of the “ligature” into the head of the weld pool, despite the effect of modifying (reducing the width of the primary crystals by 30%), the average value of the toughness of the weld metal decreases.


2013 ◽  
Vol 52 (5-6) ◽  
pp. 306-313 ◽  
Author(s):  
Yu. G. Tkachenko ◽  
D. Z. Yurchenko ◽  
V. F. Britun ◽  
L. P. Isaeva ◽  
V. T. Varchenko

2009 ◽  
Vol 50 (4) ◽  
pp. 408-411
Author(s):  
L. I. Svistun ◽  
D. V. Dmitrenko ◽  
R. L. Plomod’yalo ◽  
G. G. Serdyuk

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