In situ observations of transgranular crack propagation in high-manganese steel

2015 ◽  
Vol 100 ◽  
pp. 32-35 ◽  
Author(s):  
Sung-Il Baik ◽  
Tae-Young Ahn ◽  
Woong-Pyo Hong ◽  
Yeon-Seung Jung ◽  
Young-Kook Lee ◽  
...  
Keyword(s):  
Crack Propagation ◽  
Manganese Steel ◽  
High Manganese ◽  
High Manganese Steel ◽  
Transgranular Crack ◽  
In Situ Observations

Study on Titanium Carbide Particles Reinforced High Manganese Steel Composite

2012 ◽  
Vol 557-559 ◽  
pp. 232-235 ◽  
Author(s):  
Jing Wang ◽  
Si Jing Fu ◽  
Shu Yong Jiang ◽  
Hong Cheng
Keyword(s):  
Wear Behavior ◽  
Manganese Steel ◽  
Dry Sliding Wear ◽  
Steel Matrix ◽  
Matrix Composites ◽  
High Manganese ◽  
High Manganese Steel ◽  
Pin On Disc ◽  
Steel Composite

High manganese matrix composite, reinforced by TiC particles, was synthesized in situ by means of conventional powder metallurgy route. The microstructure was investigated by means of Scanning electron microscopy. Pin-on-disc dry sliding wear tests had been carried out to study the wear behavior of TiC-reinforced high manganese steel matrix composites. The results show that TiC carbides are distributed uniformly in the composite. The abrasive wear resistance of the composites is higher than that of the unreinforced high manganese steel.

Unusual relationship between impact toughness and grain size in a high-manganese steel

2021 ◽  
Vol 89 ◽  
pp. 122-132
Author(s):  
Pan Xie ◽  
Shucheng Shen ◽  
Cuilan Wu ◽  
Jiehua Li ◽  
Jianghua Chen
Keyword(s):  
Grain Size ◽  
Impact Toughness ◽  
Manganese Steel ◽  
High Manganese ◽  
High Manganese Steel

Low-temperature tensile and impact properties of hydrogen-charged high-manganese steel

2019 ◽  
Vol 44 (13) ◽  
pp. 7000-7013 ◽  
Author(s):  
Young-Hyun Nam ◽  
Jong-Seo Park ◽  
Un-Bong Baek ◽  
Jin-Yoo Suh ◽  
Seung-Hoon Nahm
Keyword(s):  
Low Temperature ◽  
Manganese Steel ◽  
High Manganese ◽  
High Manganese Steel ◽  
Impact Properties

scholarly journals Bubble Flotation for Purification of High Manganese Steel with Porous Blower

2019 ◽  
Vol 37 ◽  
pp. 375-379
Author(s):  
Ke Zhu ◽  
Zhengbing Xu ◽  
Siyong Zhao ◽  
Jianmin Zeng
Keyword(s):  
Manganese Steel ◽  
High Manganese ◽  
High Manganese Steel

Experimental Study of Improved Tool in High Manganese Steel Drilling

2010 ◽  
Vol 97-101 ◽  
pp. 1863-1866
Author(s):  
Liang Yang ◽  
Li Xu
Keyword(s):  
Experimental Study ◽  
Simulation Method ◽  
Manganese Steel ◽  
Drill Bit ◽  
Test Results ◽  
Comparison Analysis ◽  
High Manganese ◽  
Drilling Force ◽  
High Manganese Steel ◽  
Drill Tool

Performance of tool has always been a puzzle in the course of high manganese steel drilling. In this paper, improvement of drill tool is been done on drill bit structure and parameters of cutting tip by means of analyzing geometric parameter. By utilizing simulation method correctly, the influence of bit parameter on drilling force is analyzed. Meanwhile, by adopting the way of dividing into groups, comparison experiment between improved and no improved has been done. The comparison analysis of test results is carried out including tool life, wear and drilling force. The conclusion showed that the improved bit has better performance.

The Effect of Cold Asynchronous Rolling Technique on High Manganese Steel Mn13

2012 ◽  
Vol 535-537 ◽  
pp. 757-760
Author(s):  
Xiao Hua Sun ◽  
Chang Ming Qiu ◽  
Yan Feng Wang ◽  
Li Deng
Keyword(s):  
Wear Resistance ◽  
Abrasion Resistance ◽  
Manganese Steel ◽  
High Manganese ◽  
High Manganese Steel ◽  
Rolling Technique ◽  
Asynchronous Rolling

High manganese steel is a wear-resisting steel. With the rapidly development of industry, it is very important to improve the wear resistance of high manganese steel. We do some experiments with cold asynchronous rolling technique on austenitic high manganese steel.The results show that hardness and impact abrasion resistance are enhanced greatly with the increase of deformation, and the toughness not decrease to very low.

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