Rectangular Spring Wire

For some applications where the cold winding could produce cracking during forming square rectangular wire springs are formed in the annealed condition and then heat treated.

Rectangular spring wire.

The general comments on round wire torsion springs apply to springs with rectangular wire. Wire that is too hard cannot be formed and is unusable for producing formed helical springs. Manufactured to tight tolerances and stringent quality control standards. All parts are painted white with ends dipped for color coding.

All parts are made of alloy spring steel. Find details of companies offering rectangular wire springs at best price. Specializing in fine diameter non standard cross section and specialty material wire. A compression spring is required to meet a load f 1 530 n at l 1 55 mm and f 2 1 060 n at ls 45 mm.

Listed manufacturers suppliers dealers exporters are offering best deals for rectangular wire springs. The space available permits a maximum outside dia d o i d m of 25 5 mm and a rod of 14 mm should pass freely inside the spring in fitment. Even though stress distribution around the rectangular cross section is not as uniform as the round wire section the energy storage capacity is higher because more. A rectangular spring is a compression spring that is formed in an oval shape as opposed to a cylindrical shape as most compression springs are.

In producing springs from rectangular wire the wire cross section distorts and becomes keystoned the wire axial dimension b1 can be estimated from. Astm a 231 astm a 401 die springs. Manufactured from rectangular shaped wire diamond die springs meet stringent quality standards throughout production from start to finish. By using square or rectangular wires you can achieve springs that are stronger than traditional round wires and yet feature the same product properties and design.

B 1 b c 0 5 c when axial length is critical keystone shaped wire can be purchased. Design of a cold coiled helical spring made from rectangular section wire subjected to a static or infrequently varying load. Alternatively you can also produce lighter and smaller springs with comparable spring loadings as round wire. Rectangular springs range in wire sizes from 005 in.

Torsion springs are produced from rectangular or round wire it is more typical for a manufacturer to use round wire because of the premium cost of rectangular wire additionally torsion springs are normally heat treated at a low temperature to. Spring shapes include oval rectangular oval square triangular.