- soft solders
- • мек припой
English-Bulgarian polytechnical dictionary . 2013.
soft solders
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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
tin — tinlike, adj. /tin/, n., adj., v., tinned, tinning. n. 1. Chem. a low melting, malleable, ductile metallic element nearly approaching silver in color and luster: used in plating and in making alloys, tinfoil, and soft solders. Symbol: Sn; at. wt … Universalium
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
solder — /ˈsɒldə / (say solduh) noun 1. any of various fusible alloys, some (soft solders) fusing readily, and others (hard solders) fusing only at red heat, applied in a melted state to metal surfaces, joints, etc., to unite them. 2. anything that joins… …
solder — [säd′ər] n. [ME soudre < OFr souldure < soulder, to make solid < L solidare < solidus, SOLID] 1. a metal alloy that is heated and used to join or patch metal parts or surfaces: soft solders of tin lead alloys melt easily; hard (or… … English World dictionary
tin — I. noun Etymology: Middle English, from Old English; akin to Old High German zin tin Date: before 12th century 1. a soft faintly bluish white lustrous low melting crystalline metallic element that is malleable and ductile at ordinary temperatures … New Collegiate Dictionary
tin — A metallic element, atomic no. 50, atomic wt. 118.710. SYN: stannum. [AS, t.] t. oxide SYN: stannic oxide. * * * tubulointerstitial nephropathy * * * tin tin n a soft faintly bluish white lustrous low melting crystalline metallic element that is… … Medical dictionary
tin — [[t]tɪn[/t]] n. adj. v. tinned, tin•ning 1) chem. a low melting, malleable, ductile metallic element with a silvery color and luster: used in plating and in making alloys, tinfoil, and soft solders Symbol: Sn at. wt.: 118.69 at. no.: 50 sp. gr.:… … From formal English to slang
tin processing — Introduction preparation of the ore for use in various products. Tin (Sn) is a relatively soft and ductile metal with a silvery white colour. It has a density of 7.29 grams per cubic centimetre, a low melting point of 231.88° C… … Universalium
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
