Manufacturing of Shell Moulds for Alumoxide Ceramics Moulding

Korneev, N. N.; Kolesov, V. S.; Sherbakova, G.I.

doi:10.1016/b978-0-08-037890-9.50530-5

Cited by 2 publications

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“…Researches of GNIIChTEOS investigated most promising synthesis area of organoalumoxane oligomers that were sufficiently stable in air environment and that may be used as raw material for the production of silica-free binder of αalumina composition [2][3][4][5][6][7][8].…”

Section: Resultsmentioning

confidence: 99%

“…On the basis of chelated alkoxyalumoxane oligomers relatively stable in the air, the researchers of SSC GNIIChTEOS developed silica-free binder ALUMOX [2][3][4] used in the fabrication of high-refractory mold consisting of α-Al 2 O 3 only, for casting heavily alloyed steel, heat-resistant alloys, and refractory metals with directional and single crystal structures [4][5][6][7][8].…”

Section: Introductionmentioning

confidence: 99%

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Corundum Molds for Investment Casting from Refractory Alloys and Metals

Стороженко

Щербакова

Сидоров

et al. 2010

Advances in Materials Science and Engineering

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Production procedure, physical-chemical, and performance properties of ALUMOX silica-free binder used for the production of high-heat-resistant corundum shell molds by consumable patterns employed in the production of critical molds from superalloyed reactive metals and alloys are described. ALUMOX usage allows obtaining casts from reactive metals and alloys with surface roughness up to R z < 10 μm (basic casts-R z > 60 μm), which, in its turn, increases fatigue parameters of the material (endurance, durability).

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Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%