solder preform

См. также в других словарях:

• Preform — A preform is material that has undergone preliminary shaping but is not yet in its final form. Fiber optics In fiber optics, a preform is a piece of glass used to draw an optical fiber.The preform may consist of several pieces of a glass with… …   Wikipedia

• Flux (metallurgy) — Rosin used as flux for soldering A flux pen used f …   Wikipedia

• Cryogenic seal — Cryogenic seals provide a mechanical containment mechanism for materials held at cryogenic temperatures, such as cryogenic fluids. Various techniques, including soldering and welding are available for creating seals, however specialized materials …   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