wear-resistant materials

См. также в других словарях:

• materials science — the study of the characteristics and uses of various materials, as glass, plastics, and metals. [1960 65] * * * Study of the properties of solid materials and how those properties are determined by the material s composition and structure, both… …   Universalium

• Superhard materials — are materials possessing hardness exceeding that of commercial polycrystalline cubic boron nitride (cBN), i.e. with Vickers hardness HV > 40 GPa.Fact|date=August 2008Superhard materials are widely used in many applications, from cutting and… …   Wikipedia

• List of fire-retardant materials — A fire retardant material is one that is designed to resist burning and withstand heat. It is used in the bunker gear worn by firefighters to protect them from the flames in a burning building. Most auto racing drivers also wear fire retardant… …   Wikipedia

• Building insulation materials — A selection of insulation materials can aid in building insulation. All of these are based on standard principles of thermal insulation. Materials used to reduce heat transfer by conduction, radiation or convection are employed in varying… …   Wikipedia

• Vandal resistant switch — Vandal resistant switches (sometimes referred to as vandal proof switches) are electrical switches designed to be installed in a location and application where they may be subject to vandalism, harsh environmental conditions or simply operated… …   Wikipedia

• Body piercing materials — In modern Western body piercing, a wide variety of materials are used. Some cannot be autoclaved, and others are may induce allergic reactions, or harbour bacteria. Certain countries, such as those belonging to the EU, have legal regulations… …   Wikipedia

• Chromium carbide — Chromium carbide[1] IUPAC name Chro …   Wikipedia

• Piston ring — A piston ring is an open ended ring that fits into a groove on the outer diameter of a piston in a reciprocating engine such as an internal combustion engine or steam engine. The three main functions of piston rings in reciprocating engines are:# …   Wikipedia

• Democratic Republic of the Congo — Not to be confused with the neighbouring Republic of the Congo. Coordinates: 2°52′48″S 23°39′22″E / 2.88°S 23.656°E / 2 …   Wikipedia

• com|pound|ing — «KOM pown dihng», noun. 1. the act of composing, mixing, or combining: »a sort of compounding between virtue and vice (Jonathan Swift). 2. the formation of compound words; composition: »rules of compounding. 3. (in the manufacture of tires) the… …   Useful english dictionary

• Ejector venturi scrubber — This type of technology is a part of the group of air pollution controls collectively referred to as wet scrubbers.An ejector or venturi scrubber is an industrial pollution control device, usually installed on the exhaust flue gas stacks of large …   Wikipedia