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Cemented carbide
| Diamond Glossary (алмазы и бриллианты - глоссарий терминологии) |
Generally a mixture of powdered tungsten carbide and cobalt, subjected to pressure and heat to produce bit crowns, small plates, cubes, or cylinders of material having a much greater hardness than steel. mixtures also may contain small amounts of titanium, columbium, or tantalum carbide. cobalt may be replaced by powdered nickel. see carbide 1, carbide insert. also called sintered carbide.
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Твердый сплав, русский
Твердая монолитная масса, изготовленная путем прессования и спекания смеси порошков одного или более металлических карбидов, типа карбида вольфрама с небольшим количеством такого металла, как кобальт, служащего в качестве связующего вещества.
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Carbide, английский
- Carbure
- A particularly hard metal compound that holds a sharp edge for long periods of time. there are various standards of carbide in different strengths.
- Either the carbide compound of tungsten or the bit-crown matrices and shaped pieces formed by the pressure-molding and sintering of a mixture of powdered tungsten carbide and other binder metals, such as cobalt, copper, iron, and nickel. see cemented carbide, sintered carbide.
- A term commonly used as a synonym for calcium carbide.
- Карбид
Carbide, английский
Carbide blade, английский
Твердосплавная пластина (для режущих инструментов)
Carbide bur, английский
Carbide bur bone cutters, английский
Carbide bur cavity amalgam, английский
Carbide bur cavity cone square, английский
Carbide bur cavity cylinder round, английский
Carbide bur cavity cylinder square, английский
Carbide bur cavity round, английский
Carbide bur cavity wheel, английский
Carbide bur finish cone, английский
Carbide bur inverted cone, английский
Carbide bur surgery, английский
Carbide fuel, английский
Топливо на карбидной оонове (для ядерного реактора)
Carbide insert, английский
Shaped pieces of a hard metal com¬pound, sometimes inset with diamonds, formed by the pressure molding and sintering of a mixture of powdered tungsten carbide and other binder metals, such as iron, copper, cobalt, or nickel. inset into holes, slots or grooves in bits, reaming shells, or core barrels, the hard metal pieces become cutting points or wear-resistant surfaces. also called carbide slugs. compare carbide 1.
Carbide inserts, английский
Carbide lamp, английский
Carbide miner, английский
Carbide router bits, английский
Router bits composed of an extremely hard metal compound. there are various standards of carbide in different hardnesses used for specific materials. amana tool uses specific carbide designed for the specific application.
Carbide slug, английский
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Test hole, английский
Generally, any borehole drilled to obtain samples whereby the structural and physical characteristics of the rocks penetrated can be determined ; more specifically, a hole produced by rotary or driving soil-testing tools in the course of obtaining samples used in soil and foundation-testing work.
Geiger test, английский
Geiger testing. the act or process of using a geiger-mueller probe or counter to measure the intensity of the gamma rays emitted by the radioactive substance contained in rocks traversed by a borehole. gel. a form of matter in a colloidal jellylike state that does not dissolve but remains suspended in a solvent from which it fails to precipitate unless heated or electrolyzed.
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