# piano wire meshes
➲ screen harp

TYPE L (DIN 4185/3)

Plain wire self-cleaning mesh with moveable cross-strip bindings. Piano wire meshes are thin, durable wires made from high-carbon steel that are used in various industrial applications, particularly in screening and filtration processes. These meshes have a long history dating back to the early 19th century, when they were first developed for use in pianos. Today, piano wire meshes are widely used in many industries due to their unique properties and versatility.

History of Piano Wire Meshes

The origins of piano wire meshes can be traced back to the early 19th century, when they were first developed for use in pianos. At that time, piano makers were searching for a material that could produce a clear, resonant sound when struck by hammers. They experimented with various materials, including brass and steel, before ultimately settling on high-carbon steel wire.

This steel wire was originally produced using a process called cold drawing, which involved pulling the wire through a series of dies to reduce its diameter and increase its strength. This method of production allowed for the creation of very thin, strong wires that could produce the desired sound quality in pianos.

AMARGROUP . PL

# USAGE

For sticky, hard to sieve materials, where clogging occures at the intersections of the wires in conventional screens, where high capacity is expected and decreased operational life time is acceptable.

# CHARACTERISTICS

High tensile strength: Allows for the handling of heavy loads without breaking or deforming
Resistance to corrosion: Suitable for use in harsh environments where exposure to moisture, chemicals, or high temperatures is common.
Fine mesh size: Enables efficient filtration and separation of impurities.
Lightweight construction: Reduces overall weight and improves efficiency in various applications.
Durability: Piano wire mesh is designed to last longer and require less maintenance compared to other types of wire mesh.