Whois & Analysis for handlie.eu

Metalworking is the process of working with metals to create individual parts, assemblies, or large-scale structures.

The term covers a wide range of work from large ships and bridges to precise engine parts and delicate jewelry.

It therefore includes a correspondingly wide range of skills, processes, and tools.

A lock is a mechanical or electronic fastening device that is released by a physical object (such as a key, keycard, fingerprint, RFID card, security token etc), by supplying secret information (such as a keycode or password), or by a combination thereof.

Glass is a non-crystalline amorphous solid that is often transparent and has widespread practical, technological, and decorative usage in, for example, window panes, tableware, and optoelectronics.

The most familiar, and historically the oldest, types of glass are "silicate glasses" based on the chemical compound silica (silicon dioxide, or quartz), the primary constituent of sand.

The term glass, in popular usage, is often used to refer only to this type of material, which is familiar from use as window glass and in glass bottles.

Of the many silica-based glasses that exist, ordinary glazing and container glass is formed from a specific type called soda-lime glass, composed of approximately 75% silicon dioxide (SiO2), sodium oxide (Na2O) from sodium carbonate (Na2CO3), calcium oxide, also called lime (CaO), and several minor additives.

Ironmongery originally referred, first, to the manufacture of iron goods and, second, to the place of sale of such items for domestic rather than industrial use.

In both contexts, the term has expanded to include items made of steel, aluminium, brass, or other metals, as well as plastics.

A screw is a type of fastener, sometimes similar to a bolt (see Differentiation between bolt and screw below), typically made of metal, and characterized by a helical ridge, known as a male thread (external thread) or just thread.