An alloy is a mixture of metals or a mixture of a metal and another element.Alloys are defined by metallic bonding character.An alloy may be a solid solution of metal elements (a single phase) or a mixture of metallic phases (two or more solutions). Intermetallic compounds are alloys with a defined stoichiometry and crystal structure.he term alloy is used to describe a mixture of atoms in which the primary constituent is a metal. The primary metal is called the base, the matrix, or the solvent. The secondary constituents are often called solutes.
Marl or marlstone is a calcium carbonate or lime-rich mud or mudstone which contains variable amounts of clays and silt.
Buckram. It is a stiff coated fabric made from a light weight loosely woven fabric, impregnated with adhesives and fillers. This fabric is used as interfacing so as to provide support and shape rentention to necklines, collars, belts, cuffs, waist bands, button closures etc in garments.awn. Lawn is a fine sheet, light weight, crisp fabric either made in cotton or linen. Various finishes are given to this fabric, in which the fabric is called by the name of the finish. It is mainly used as lining in dress.