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The main element of the binding phase of both cBN I and cBN II is the WC-Co-Al phase.
[GPa] cBN I WC-Co-Al 85/15 (3.0) 3900-4100 1.80-1.90 cBN II WC-Co-Al 95/5 (3.0) 4100-4300 1.90-2.10 cBN III TiN-Al 75/25 (5.0) 3500-3700 1.15-1.30 cBN IV TiN-Al 65/35 (3.0) 3200-3400 1.00-1.10 cBN V TiCN-Al 45/55 (5.0) 2700-2900 0.80-0.90 *: Main element, **: (cBN grain/ binding phase), T.
(2) The binding phase of cBN I and cBN II is a WC-Co-Al binding phase.
So, the WC-Co-Al binding phase is an effective binding phase.
El Hakim, M.A.

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Garcia Tena et al., Foaming of flat glass cullet using Si3N4 and MnO2 powders, Ceram.
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Shen and Chen et al [6] obtained a new model of first-order velocity slip boundary condition based on the kinetic theory.
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As an important aeronautical assembly materials, such as aeronautical gas turbine and turbine plate et al, K4169 alloy has enough high ability of resistance to high temperature deformation and a long low-period fatigue life when working, and its grain structure should be equiaxed dendrite as fine as possible in casting.
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Design and Manufacturing of a Non-Standard Chain Parts for a Scraper Chain Conveyor: A Case Study Mohammed Gamil1,2,a *and Taher El-Bitar3,b 1Shoubra Faculty of Engineering, Benha University, Cairo, Egypt 2College of Engineering, Northern Border University, Arar, KSA 3Central Metallurgical R&D Institute (CMRDI), Cairo, Egypt amohammed.gamil@feng.bu.edu.eg, belbitart@yahoo.com * Corresponding author Keywords: Materials handling, Mechanical Design, Manufacturing, Chain conveyor, Case Study.
Element [wt%] Chemical composition C Si Mn P S Al Selected steel 0.05 0.03 0.17 0.011 0.002 0.0311 EN 10130 DC05 0.06 max. 0.03 max. 0.35 max. 0.025 max. 0.025 max. 0.01 min.

The 7075 Al alloy sheet samples were superplastically formed in the die setup, as shown in Fig.1.
All Al alloys are prone to cavitation during superplastic flow.
Fig. 5 shows the comparison of the microstructure of the Al alloy before (as received sheet) TMT and after TMT [12].
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Al, Cr, Fe, Co, Ni, Cu, Ti, Mn, etc. are the most commonly used metallic elements for HEA production [1, 7].
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Fouad, The effects of graphite and SiC formation on mechanical and wear properties of aluminum–graphite (Al/Gr) composites, 978-1-4673-4810-2/12/©2012 IEEE [12] Salim Șahin, Nilay Yüksel, Hülya Durmuș, Simge Gençalp Irizalp, Wear Behavior of Al/SiC/Graphite and Al/FeB/Graphite Hybrid Composites, MTAEC9, 48(5) (2014) 639-646

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Al disks were coated by harder Ni particles, while a Zr-Ti powder blend was deposited onto Cu targets.
The gradual decrease of the fcc Al-peaks refers to the development of a more uniform coating layer.
It should be noted that the Al-peaks decrease during the first 20 min of milling, while sharper Al-peaks re-appear after 30 min.
When Al disks are coated by harder Ni particles, intermetallic phases develop by a solid state reaction.
Dave and E.L.