Search results

refractory material in contact with aluminium can detach and become inclusions. We can find graphite inclusions (C), alumina inclusions (alpha-Al2O3), CaO...

extruded (second in popularity only to 6063). It is one of the most common alloys of aluminium for general-purpose use. It is commonly available in pre-tempered...

Aluminium–copper alloys (AlCu) are aluminium alloys that consist largely of aluminium (Al) and traces of copper (Cu) as the main alloying elements. Important...

7068 aluminium alloy is one of the strongest commercially available aluminium alloys, with a tensile strength comparable to that of some steels. This...

Aside from recycled aluminium beverage cans, the majority of recycled aluminium comes in a mixture of different alloys. Those alloys generally have high...

various additives in the sand mixture. Hydrogen gas porosity Inclusions in aluminium alloys Non-metallic inclusions for inclusions in steel Porosity sealing...

Non-metallic inclusions are chemical compounds and nonmetals that are present in steel and other alloys. They are the product of chemical reactions, physical...

88.4% aluminium by weight. Unlike most other aluminium-copper alloys, 2218 is a high work-ability alloy, with relatively low for 2xxx series alloy yield...

dispersed in the metal, such as in wrought iron. It forms on the surface of low-melting-point metals such as tin, lead, zinc or aluminium or alloys by oxidation...

prevalent shape-memory alloys are copper-aluminium-nickel and nickel-titanium (NiTi), but SMAs can also be created by alloying zinc, copper, gold and...

lead, aluminium, mercury, silver) and the platinum group (platinum, iridium, osmium, palladium, rhodium, ruthenium). Among the alloys found in native...

steel alloys, but are less dense. Titanium is 60% denser than aluminium, but more than twice as strong as the most commonly used 6061-T6 aluminium alloy. Certain...

of aluminium alloys. Their use has been historically limited by the tendency of Mg alloys to corrode, creep at high temperatures, and combust. In magnesium...

dislocations. The carbon in typical steel alloys may contribute up to 2.14% of its weight. Varying the amount of carbon and many other alloying elements, as well...

properties Cu-Mn-Al heusler alloys". Ph.D. Thesis, Imperial College London. Knowlton, A. A; Clifford, O. C (1912). "The Heusler alloys". Transactions of the...

than the melting points of aluminium or copper. As with most alloys, the melting point of stainless steel is expressed in the form of a range of temperatures...

a high strain hardening ability also want to form a built up edge. Aluminium alloys, cold worked steels, and free machining steels, as well as materials...

hypereutectic aluminum alloy with silicon content greater than the eutectic point of 12 weight percent silicon. Most aluminum-silicon casting alloys are hypoeutectic...

creep correlates with the melting point of the material; the creep in aluminium alloys starts at 200 °C, while for refractory metals temperatures above...

position of the crack tip. Striations are often produced in high strength aluminium alloys. In these alloys, the presence of water vapour is necessary to produce...