- tapered piercing mandrel
- 1) Прокат: конус прошивки2) Макаров: конус прошивки (прокат бесшовных труб)
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Rotary piercing — is a hot working metalworking process for forming thick walled seamless tubing. There are two types: the Mannesmann process and Stiefel process. Mannesmann process A schematic of rotary piercing. Key: 1. Roller configuration 2. The process starts … Wikipedia
Claw (piercing) — A Crescent also known as a circular tusk made out of acrylic plastic. The claw,talon also called Pincher is essentially a curved taper which is worn in stretched ear lobe piercings. The thickest end is generally flared and may be decorated, and a … Wikipedia
military technology — Introduction range of weapons, equipment, structures, and vehicles used specifically for the purpose of fighting. It includes the knowledge required to construct such technology, to employ it in combat, and to repair and replenish it.… … Universalium
steel — steellike, adj. /steel/, n. 1. any of various modified forms of iron, artificially produced, having a carbon content less than that of pig iron and more than that of wrought iron, and having qualities of hardness, elasticity, and strength varying … Universalium
Drift pin — drift punch In metalworking, a drift pin, drift pin punch, or simply drift, is the name for a tool used for enlarging holes, or aligning holes prior to bolting or riveting metal parts together. A drift pin is not used as a punch in the… … Wikipedia
Punch (tool) — For punches used in punch presses, see Punching. A punch is a hard metal rod with a shaped tip at one end and a blunt butt end at the other, which is usually struck by a hammer. Punches are used to drive objects, such as nails, or to form an… … Wikipedia
Draw plate — Two drawplates for different wire gauge Drawing silver wire by hand pulling A … Wikipedia
Chisel — This article is about the tool. For the American band, see Chisel (band). For the album by Australian band Cold Chisel, see Chisel (album). Steel woodworking chisel … Wikipedia
Forging — This article is about the metalworking process. For specific hot forging hearth, see forge. For the act of counterfeiting, see forgery. Hot metal ingot being loaded into a hammer forge Forging is a manufacturing process involving the shaping of… … Wikipedia
Casting (metalworking) — Casting iron in a sand mold In metalworking, casting involves pouring liquid metal into a mold, which contains a hollow cavity of the desired shape, and then allowing it to cool and solidify. The solidified part is also known as a casting, which… … Wikipedia