Microstructure and mechanical property evolutions of CuNi10Fe1.8Mn1 alloy tube produced by HCCM horizontal continuous casting during drawing and its deformation mechanism

2019 ◽  
Vol 771 ◽  
pp. 905-913 ◽  
Author(s):  
Yanbin Jiang ◽  
Xiaodong Mao ◽  
Yu Lei ◽  
Xinhua Liu ◽  
Yihan Wang ◽  
...  
Keyword(s):  
Mechanical Property ◽  
Continuous Casting ◽  
Deformation Mechanism ◽  
Horizontal Continuous Casting ◽  
Alloy Tube ◽  
Microstructure And Mechanical Property

Spinnability of Semi-Continuous Casting 7A09 Aluminum Alloy

2010 ◽  
Vol 97-101 ◽  
pp. 361-364
Author(s):  
R.Y. Zhang ◽  
S.W. Yu ◽  
K.H. Zhang ◽  
F.C. Wang
Keyword(s):  
Mechanical Property ◽  
Aluminum Alloy ◽  
Structural Material ◽  
Continuous Casting ◽  
Tensile Testing ◽  
Testing Machine ◽  
Tensile Testing Machine ◽  
Power Spinning ◽  
Alloy Tube ◽  
Aluminum Alloy Tube

7A09 aluminum alloy is served as an important structural material in many fields. In this paper, power spinning of semi-continuous casting 7A09 aluminum alloy tube blank was carried out, and the effects of process parameters, such as spinning temperature and roller feeding ratio, on spinnability were analyzed, further the mechanical property was tested on a tensile testing machine. The results show that: at 300°C and 1.2mm/r roller feeding ratio, semi-continuous casting 7A09 aluminum alloy tube blank has good spinnability; after spun, the yield strength is increased 44%, and elongation is increased 130%.

Effect of milling on the microstructure and mechanical property of austenite stainless steel

2020 ◽  
Vol 62 (12) ◽  
pp. 1181-1186
Author(s):  
Huanchun Wu ◽  
Wenxin Ti ◽  
Guodong Zhang ◽  
Fei Xue ◽  
Chengtao Li ◽  
...  
Keyword(s):  
Mechanical Property ◽  
Stainless Steel ◽  
Austenite Stainless Steel ◽  
Microstructure And Mechanical Property

Effects of Nano-Al2O3 on the Mechanical Property and Microstructure of Nano-Micro Composite Self-Lubricating Ceramic Tool Material

2013 ◽  
Vol 770 ◽  
pp. 308-311 ◽  
Author(s):  
Ming Dong Yi ◽  
Chong Hai Xu ◽  
Zhao Qiang Chen ◽  
Guang Yong Wu
Keyword(s):  
Mechanical Properties ◽  
Mechanical Property ◽  
Fracture Toughness ◽  
Flexural Strength ◽  
Tool Material ◽  
Ceramic Tool ◽  
Ceramic Tool Material ◽  
Composite Self ◽  
Microstructure And Mechanical Property ◽  
Grain Refinement Strengthening

A new nanomicro composite self-lubricating ceramic tool material was prepared with vacuum hot pressing technique. The effect of nanoAl2O3 powders on the microstructure and mechanical properties of nanomicro composite self-lubricating ceramic tool material was investigated. With the increase of nanoAl2O3 content, the hardness and fracture toughness first up then down. When the nanoAl2O3 content is 4 vol.%, the flexural strength, hardness and fracture toughness reaches 562 MPa, 8.46 MPa·m1/2 and 18.95 GPa, respectively. The microstructure and mechanical property of nanomicro composite self-lubricating ceramic tool material can be improved by the grain refinement strengthening of nanoAl2O3.

scholarly journals Mechanical property of lotus-type porous carbon steel fabricated by continuous casting method

2009 ◽  
Vol 165 ◽  
pp. 012071
Author(s):  
Y Kawamura ◽  
S Suzuki ◽  
S-Y Kim ◽  
H Nakajima ◽  
M Kashihara ◽  
...  
Keyword(s):  
Mechanical Property ◽  
Carbon Steel ◽  
Continuous Casting ◽  
Porous Carbon ◽  
Casting Method

Microstructure Observation and Analysis of Sintered SiC Ceramics by SEM

2013 ◽  
Vol 544 ◽  
pp. 200-204
Author(s):  
Yong Jiang ◽  
Lan Er Wu ◽  
Zhen Kun Huang
Keyword(s):  
Mechanical Property ◽  
Powder Mixture ◽  
Flow Path ◽  
Structure Defects ◽  
Microstructure Observation ◽  
Sic Ceramics ◽  
Compositional Design ◽  
Spray Granulation ◽  
Microstructure And Mechanical Property

Comparison of microstructures between LPSed and SSSed SiC ceramics were made. Several kinds of structure defects for LPSed SiC were emphasized to discuss. They related with whole flow path of processing, compositional design of powder mixture, spray granulation of powder mixture, milling, shaping, and sintering control. All could affect the microstructure and mechanical property of resultant ceramics.

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