hard facing — покрытие твердым слоем
hard anodizing — твердое анодирование
hard flooring — твердое покрытие пола
hard gums — гумми твердой консистенции
hard soldering — пайка твердым припоем
hard pressed cheese — твердый сыр
hard resins — твердые смолы хмеля
solder hard — паять твердым припоем
hard consistency — твердая консистенция
hard cover — твердая переплетная крышка
English-Russian big polytechnic dictionary. 2014.
Soldering — For the song, see Soldering (song). For the product, see Solder. Desoldering a contact from a wire. Soldering is a process in which two or more metal items are joined together by melting and flowing a filler metal (solder) into the joint, the… … Wikipedia
soldering — joining metals by fusion of alloys that have relatively low melting points most commonly, lead base or tin base alloys, which are the soft solders. Hard solders are alloys that have silver, copper or nickel bases. Use of these alloys with melting … Mechanics glossary
hard solder — Uniting two pieces of metal with a material having a melting point higher than soft solder: e.g., silver soldering … Dictionary of automotive terms
Dip soldering — apparatus. Dip soldering is a small scale soldering process by which electronic components are soldered to a printed circuit board (PCB) to form an electronic assembly. The solder wets to the exposed metallic areas of the board (those not… … Wikipedia
Flux (metallurgy) — Rosin used as flux for soldering A flux pen used f … Wikipedia
Solder — A solder is a fusible metal alloy with a melting point or melting range of 90 to 450 °C (200 to 840 °F), used in a process called soldering where it is melted to join metallic surfaces. It is especially useful in electronics and plumbing. Alloys… … Wikipedia
Brazing — This article is about the metal joining process. For the cooking technique, see braising. Brazing practice Brazing is a metal joining process whereby a filler metal is heated above and distributed between two or more close fitting parts by… … Wikipedia
Wire wrapped jewelry — Wire wrapping is one of the oldest techniques for making jewelry by hand. In wire wrapping, jewelry is made using jewelry wire and findings similar to wire (like head pins) to make components. Wire components are then connected to one another… … Wikipedia
Gold plating — is a method of depositing a thin layer of gold onto the surface of another metal, most often copper or silver, by chemical or electrochemical means.Mechanical or chemical affixing of thin gold foils onto the surface of objects is instead known as … Wikipedia
Crusher — For other uses, see Crusher (disambiguation). A crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. Crushers may be used to reduce the size, or change the form, of waste materials so they can be more… … Wikipedia
printmaking — /print may king/, n. the art or technique of making prints, esp. as practiced in engraving, etching, drypoint, woodcut or serigraphy. [1925 30; PRINT + MAKING] * * * Art form consisting of the production of images, usually on paper but… … Universalium
