Music Wire Spring Properties

Some of its notable properties include a high carbon steel wire which can withstand significant stresses imposed by both compression and decompression.

Music wire spring properties.

Cited properties are appropriate for the cold worked strain hardened condition. Considered the toughest of spring materials music wire also offers an excellent surface finish. Annealed wire stabilized wire surface other than phosphated and cold drawn. Shot peening process can be used on music wire springs to improve fatigue life.

On this scale rc20 is soft rc45 is tough and rc60 is hard 1 tough wire can be bent and cut using the proper tools and techniques but sometimes it s. A spring made of music wire can resist the maximum temperature of 250ºf 121ºc. Special properties music wire astm a 228 c 0 70 1 00 mn 0 20 0 60 230 399 1586 2751 30 207 45 11 5 79 3 250 121 c41 60 cold drawn high. It has the highest tensile strength among wrought carbon or non alloy steels.

A spring made of music wire can resist the maximum temperature of 250ºf 121ºc. Music wire is the toughest and most widely used of all spring materials for small springs. Astm a228 music wire is a carbon non alloy steel formulated for primary forming into wrought products. Packing all spring wire will be delivered in coil packed by polypropylene cloth unless otherwise agreed.

Dynamic spring valve spring the maximum working temperature of carbon steel spring is 121 special need shape wire square rectangle or hexagon etc. Key mechanical properties of music wire. In torsion 45 to 50 percent. Music wire is perhaps the most commonly used material for spring making.

Properties of common spring materials ace wire spring and form company properties of common spring materials ace wire spring form company inc. Music wire cold drawn is a high carbon spring steel that has uniform high tensile and the ability to withstand high stress under repetitive loading. In tension 65 to 75 percent. Minimum tensile strength between 230 10 3 and 399 10 3 psi its modulus of elasticity is 30 10 6 psi and a rockwell hardness of c41 60.

Astm a228 is the defining standard for this material. Elastic limit percent of tensile strength. The product is affordable and easy to come by. It has the highest tensile strength and can withstand higher stresses under repeated loading than any other spring material.

Music wire is cold drawn and it has a high and uniform tensile. K08500 is the uns number.